Jack Klugman, star of the much-beloved sitcom 'The Odd Couple', has died, his attorney told KTRK.
He was 90.
Klugman's son Adam confirmed the report to the AP.
According to his attorney, he died peacefully at his home in California. He is survived by his wife Peggy, two sons and two grandchildren.
Klugman is best known for his starring role in 'The Odd Couple.' He played Oscar Madison, the sloppy roommate to Felix Unger, played by Tony Randall. He also starred in the Academy Award-nominated "Twelve Angry Men."
Here's more from the AP:
LOS ANGELES — Jack Klugman, the prolific, craggy-faced character actor and regular guy who was loved by millions as the messy one in TV's "The Odd Couple" and the crime-fighting coroner in "Quincy, M.E.," died Monday, a son said. He was 90.
Klugman, who lost his voice to throat cancer in the 1980s and trained himself to speak again, died with his wife at his side.
"He had a great life and he enjoyed every moment of it and he would encourage others to do the same," son Adam Klugman said.
Adam Klugman said he was spending Christmas with his brother, David, and their families. Their father had been convalescing for some time but had apparently died suddenly and they were not sure of the exact cause.
"His sons loved him very much," David Klugman said. "We'll carry on in his spirit."
Never anyone's idea of a matinee idol, Klugman remained a popular star for decades simply by playing the type of man you could imagine running into at a bar or riding on a subway with – gruff, but down to earth, his tie stained and a little loose, a racing form under his arm, a cigar in hand during the days when smoking was permitted.
He brought a city actor ideal for "The Odd Couple," which ran from 1970 to 1975 and was based on Neil Simon's play about mismatched roommates, divorced New Yorkers who end up living together. The show teamed Klugman – the sloppy sports writer Oscar Madison – and Tony Randall – the fussy photographer Felix Unger – in the roles played by Walter Matthau and Art Carney on Broadway and Matthau and Jack Lemmon in the 1968 film. Klugman had already had a taste of the show when he replaced Matthau on Broadway and he learned to roll with the quick-thinking Randall, with whom he had worked in 1955 on the CBS series "Appointment with Adventure."
"There's nobody better to improvise with than Tony," Klugman said. "A script might say, `Oscar teaches Felix football.' There would be four blank pages. He would provoke me into reacting to what he did. Mine was the easy part."
They were battlers on screen, and the best of friends in real life. When Randall died in 2004 at age 84, Klugman told CNN: "A world without Tony Randall is a world that I cannot recognize."
In "Quincy, M.E.," which ran from 1976 to 1983, Klugman played an idealistic, tough-minded medical examiner who tussled with his boss by uncovering evidence of murder in cases where others saw natural causes.
"We had some wonderful writers," he said in a 1987 Associated Press interview. "Quincy was a muckraker, like Upton Sinclair, who wrote about injustices. He was my ideal as a youngster, my author, my hero.
"Everybody said, `Quincy'll never be a hit.' I said, `You guys are wrong. He's two heroes in one, a cop and a doctor.' A coroner has power. He can tell the police commissioner to investigate a murder. I saw the opportunity to do what I'd gotten into the theater to do – give a message.
"They were going to do cops and robbers with `Quincy.' I said, `You promised me I could do causes.' They said, `Nobody wants to see that.' I said, `Look at the success of "60 Minutes." They want to see it if you present it as entertainment.'"
For his 1987 role as 81-year-old Nat in the Broadway production of "I'm Not Rappaport," Klugman wore leg weights to learn to shuffle like an elderly man. He said he would wear them for an hour before each performance, "to remember to keep that shuffle."
"The guy is so vital emotionally, but physically he can't be," Klugman said.
"We treat old people so badly. There is nothing easy about 80."
The son of Russian Jewish immigrants, he was born in Philadelphia and began his acting career in college drama (Carnegie Institute of Technology). After serving in the Army during World War II, he went on to summer stock and off-Broadway, rooming with fellow actor Charles Bronson as both looked for paying jobs.
He made his Broadway debut in 1952 in a revival of "Golden Boy." His film credits included Sidney Lumet's "12 Angry Men" and Blake Edwards' "Days of Wine and Roses" and an early television highlight was appearing with Humphrey Bogart and Henry Fonda in a production of "The Petrified Forest."
His performance in the classic 1959 musical "Gypsy" brought him a Tony nomination for best featured (supporting) actor in a musical.
He also appeared in several episodes of "The Twilight Zone," including a memorable 1963 one in which he played a negligent father whose son is seriously wounded in Vietnam. His other TV shows included "The Defenders" and the soap opera "The Greatest Gift."
In a 1987 interview in the New York Daily News, he said, "once I did three hourlong shows in 2 1/2 weeks. Think we'd do that now? Huh! But then it was great. I did summer stock, played the classics. Me!"
Throat cancer took away his raspy voice for several years in the 1980s. When he was back on the stage for a 1993 revival of "Three Men on a Horse," The Associated Press review said, "His voice may be a little scratchy but his timing is as impeccable as ever."
"The only really stupid thing I ever did in my life was to start smoking," he said in 1996. Seeing people smoking in television and films, he added, "disgusts me, it makes me so angry – kids are watching."
In his later years, he guest-starred on TV series including "Third Watch" and "Crossing Jordan" and appeared in a 2010 theatrical film, "Camera Obscura."
Klugman's hobby was horse racing and he eventually took up raising them, too.
A horse Klugman co-owned, Jacklin Klugman, finished third in 1980's Kentucy Derby and fourth in that year's Preakness Stakes.
"I always loved to gamble," he said. "I never got close to a horse. Fate dealt me a terrible blow when it gave me a good horse the first time out. I thought how easy this is.
"Now I love being around them."
Klugman's wife, actress-comedian Brett Somers, played his ex-wife, Blanche, in the "Odd Couple" series. The couple, who married in 1953 and had two sons, Adam and David, had been estranged for years at the time of her death in 2007.
In February 2008, at age 85, Klugman married longtime girlfriend Peggy Crosby. His attorney Larry Larson wrote in an email that Klugman is also survived by two grandchildren and that memorial services have not been set.
In 1997, Klugman was sued by an ex-girlfriend, Barbara Neugass, who claimed he had promised to support her for the rest of her life. But a jury rejected her claim.
Biographical material in this story was written by former AP staffer Polly Anderson.
Michael Clarke Duncan
"The Green Mile" actor Michael Clarke Duncan died at the age of 54 on Sept. 3, 2012 in a Los Angeles hospital after nearly two months of treatment following a July 13, 2012 heart attack.
"Sesame Street" puppeteer Jerry Nelson, shown here with "Sesame Street" character Count von Count in New York in June 2012, died at age 78 on Aug. 23, 2012, in Massachusetts after battling emphysema.
Actress/comedienne Phyllis Diller, who was best know for her stand-up act, <a href="http://www.huffingtonpost.com/2012/08/20/phyllis-diller-dead_n_1812818.html">died at the age of 95</a> on Aug. 20. 2012 in Los Angeles.
"The Music Man" star <a href="http://www.huffingtonpost.com/2012/12/05/susan-luckey-dead-music-man-actress-dies-age-74_n_2245690.html">died at the age of 74</a> in Dec. 2012.
Director Tony Scott, whose projects include "The Hunger," "Top Gun," "Enemy of the State," died after jumping off a bridge in Los Angeles on Aug. 19, 2012.
"San Francisco (Be Sure to Wear Flowers in Your Hair)" singer Scott McKenzie, seen here in the center with "The Mamas And The Papas" 1967, <a href="http://www.huffingtonpost.com/2012/08/20/scott-mckenzie-dead-dies-san-francisco-73_n_1809989.html">died on Aug. 18. 2012</a>, after battling Guillain-Barre Syndrome, a disease that affects the nervous system.
A 1980 file photo provided by CBS shows actor William Windom, who won an Emmy Award for his turn in the TV comedy series "My World And Welcome To It," died Aug. 16, 2012, of congestive heart failure at his home in Woodacre, north of San Francisco. He was 88.
This June 8, 2008 file photo shows actor Ron Palillo at the TV Land Awards in Santa Monica, Calif. Palillo, best known as the nerdy high schooler Arnold Horshack on "Welcome Back, Kotter," <a href="http://www.huffingtonpost.com/2012/08/14/ron-palillo-dead-dies-welcome-back-kotter-heart-attack_n_1776155.html">died Tuesday, Aug. 14, 2012</a>, in Palm Beach Gardens, Fla., of an apparent heart attack. He was 63.
This Oct. 7, 2008 file photo shows actress Lupe Ontiveros at Padres Contra El Cancer's 8th annual "El Sueno de Esperanza" benefit gala in Los Angeles. Ontiveros, the popular Texan actress known for her portrayal of Yolanda Saldivar in "Selena," <a href="http://www.huffingtonpost.com/2012/07/27/lupe-ontiveros-dead-star-_n_1709783.html">died Thursday, July 26, 2012</a>, of cancer at the Presbyterian Hospital in the City of Whittier, Calif., according to friend and comedian Rick Najera. She was 69.
In this Aug. 11, 1986 file photo, actor Sherman Hemsley poses for a photo in Los Angeles. The manager for Hemsley says the late star of the television sitcom "The Jeffersons" refused treatment for lung cancer in the weeks before he died of what a coroner says were complications from the disease on July 24, 2012. (AP photo/Nick Ut, File)
In this Feb. 14, 2004 file photo, Academy President Frank Pierson arrives at the Academy of Motion Picture Arts and Sciences, Scientific and Technical Achievements Awards dinner in Pasadena Calif. Pierson's family announced that <a href="http://www.huffingtonpost.com/2012/07/23/frank-pierson-dead-dog-day-afternoon-dies_n_1696126.html">he died of natural causes on Monday, July 23, 2012</a> in Los Angeles after a short illness. He was 87.
Deep Purple's Jon Lord, seen here in 2004, died at age 71 on Monday, July 16, 2012, after battling pancreatic cancer.
This May 1986 file photo shows country music singer Kitty Wells in Nashville, Tenn. Wells, the first female superstar of country music, <a href="http://www.huffingtonpost.com/2012/07/16/kitty-wells-dead-queen-of-country-dies_n_1677532.html">died at the age of 92 on Monday, July 16, 2012.</a> The singers family says Wells died at her home Monday after complications from a stroke. Her recording of "It Wasn't God Who Made Honky Tonk Angels" in 1952 was the first No. 1 hit by a woman soloist on the country music charts. Other hits included "Making Believe" and a version of "I Can't Stop Loving You." (AP Photo/Mark Humphrey, file)
Perhaps best remembered for his<a href="http://www.huffingtonpost.com/2012/07/08/ernest-borgnine-movies-films_n_1657787.html" target="_hplink"> Oscar-winning performance in the film "Marty",</a> <a href="http://www.huffingtonpost.com/2012/07/09/ernest-borgnine-dead-remembered_n_1658937.html" target="_hplink">Borgnine</a> continued to act until his death, voicing a character on "SpongeBob SquarePants" and earning an Emmy Nomination on the TV series "ER." He was 95 when he passed away on July 8 due to renal failure.
<a href="http://www.huffingtonpost.com/2012/07/03/andy-griffith-dead_n_1645969.html" target="_hplink">Andy Griffith,</a> the star of beloved television programs "The Andy Griffith Show" and "Matlock", <a href="http://www.huffingtonpost.com/2012/07/05/andy-griffith-cause-of-death-heart-attack_n_1652599.html" target="_hplink">died of a heart attack</a> on Tuesday, July 3. He was 86.
<a href="http://www.huffingtonpost.com/2012/06/28/don-grady-my-three-sons-obituary_n_1633047.html" target="_hplink">The multi talented musician, composer, and actor</a> who memorably starred on the television series "My Three Sons" lost his battle with cancer on June 27. An original Mouseketeer, Grady was 68 he passed away.
Director, author, journalist, playwright, <a href="http://www.huffingtonpost.com/nora-ephron/" target="_hplink">HuffPost blogger</a>, and three-time Academy Award nominated screenwriter, <a href="http://www.huffingtonpost.com/2012/06/26/nora-ephron-dead-dies-age-71_n_1627757.html" target="_hplink">Nora Ephron passed away</a> on June 26 after a <a href="http://www.huffingtonpost.com/2012/06/26/nora-ephron-leukemia-cancer-illness-death_n_1629152.html" target="_hplink">secret multi-year battle with acute myeloid leukemia</a>. With genre defining films like "Sleepless In Seattle", "You've Got Mail", and "When Harry Met Sally", Ephron, 71, <a href="http://www.huffingtonpost.com/2012/06/26/nora-ephron-influence-movies_n_1628700.html?utm_hp_ref=entertainment" target="_hplink">left an indelible mark on the film industry.</a>
Comedienne most famous for her hilarious roles on TV shows "Moesha" and "The Parkers", Wilson <a href="http://www.huffingtonpost.com/2012/06/15/yvette-wilson-star-of-moe_n_1600037.html" target="_hplink">lost her battle with cervical cancer</a> on June 14. She was 48.
This Nov. 5, 1971 file photo shows actress Ann Rutherford in New York. Rutherford, who played Scarlett O'Hara's sister Carreen in the 1939 movie classic "Gone With the Wind," <a href="http://www.huffingtonpost.com/2012/06/12/ann-rutherford-dead-gone-_n_1589753.html">died at her home in Beverly Hills, Calif. on Monday, June 11, 2012</a>. She was 94. (AP Photo/HF)
<a href="http://www.huffingtonpost.com/2012/05/23/barry-gibb-tribute-video-robin-gibb-bee-gees_n_1539954.html" target="_hplink">Co-founder of The Bee Gees</a>, Gibb was 62 when he <a href="http://www.huffingtonpost.com/2012/05/20/robin-gibb-dead-bee-gees_n_1531648.html" target="_hplink">lost</a> his battle with colon cancer on May 20.
From AP: Bob Welch, a former member of Fleetwood Mac who went on to write songs and record several hits during a solo career,<a href="http://www.huffingtonpost.com/2012/06/07/bob-welch-dead-fleetwood-mac-gunshot_n_1579166.html"> died June 7, 2012</a>, of a self-inflicted gunshot wound, police said. He was 65.
<a href="http://www.huffingtonpost.com/2012/05/18/donna-summer-queen-of-disco_n_1526799.html" target="_hplink">The Queen of Disco</a> lost her <a href="http://www.huffingtonpost.com/2012/05/17/donna-summer-dead-queen-of-disco-dies_n_1524410.html" target="_hplink"> battle with cancer</a> on May 17. Summer, 63, earned that title with dance hits like "Last Dance", "MacArthur Park", and "Hot Stuff".
In this Feb. 13, 2011 file photo, Chuck Brown arrives at the 53rd annual Grammy Awards in Los Angeles. Brown, who styled a unique brand of funk music as a singer, guitarist and songwriter known as the "godfather of go-go," <a href="http://www.huffingtonpost.com/2012/05/16/chuck-brown-dead-godfather_n_1522375.html">died Wednesday, May 16, 2012</a> after suffering from pneumonia. He was 75.
Mitchell Guist, who appeared in segments of the "Swamp People" with his brother, Glenn, <a href="http://www.huffingtonpost.com/2012/05/14/mitchell-guist-dead-swamp-people_n_1515423.html">died after collapsing Monday, May 14, 2012</a> while working on a houseboat he was building on Belle River.
Best known as one of the founding members of the<a href="http://www.huffingtonpost.com/2012/05/23/mca-ad-rock-adam-horovitz-beastie-boys-interview_n_1539705.html" target="_hplink"> trailblazing hip-hop group the Beastie Boys</a>, Yauch, also known by his stage name MCA, was also a <a href="http://www.huffingtonpost.com/2012/05/04/adam-yauch-films_n_1478993.html" target="_hplink">film director</a> and <a href="http://www.huffingtonpost.com/2012/05/04/adam-yauch-dead-tibet_n_1478359.html" target="_hplink">human rights activist</a>. At age 47, Yauch unfortunately lost his almost three year battle with cancer on May 4.
George Lindsey, seen here in character as Goober Pyle on "The Andy Griffith Show" in 1982,<a href="http://www.huffingtonpost.com/2012/05/06/george-lindsey-dead-andy-griffith-show-goober-pyle-dies-83_n_1490083.html"> died early Sunday, May 6, 2012.</a> He was 83.
In this May 15, 2010 photo, Levon Helm performs on the mandolin during a Ramble performance at Helm's barn in Woodstock, N.Y. Helm, who was in the final stages of his battle with cancer,<a href="http://www.huffingtonpost.com/2012/04/19/levon-helm-dead-the-band-cancer-battle_n_1434772.html"> died Thursday, April 19, 2012 in New York.</a> He was 71. He was a key member of The Band and lent his distinctive Southern voice to classics like "The Weight" and "The Night They Drove Old Dixie Down."
Radio personality, <a href="http://www.huffingtonpost.com/2012/04/18/dick-clark-quotes_n_1435713.html" target="_hplink">TV host</a>, and <a href="http://www.huffingtonpost.com/nelson-davis/dick-clarks-business-less_b_1466150.html" target="_hplink">beloved producer</a>, Dick Clark died of a <a href="http://www.huffingtonpost.com/2012/04/18/dick-clark-heart-attack-death_n_1435551.html" target="_hplink">massive heart</a> attack on April 18. The host of classic programs such as <a href="http://www.huffingtonpost.com/huff-wires/20120418/us-dick-clark-highlights/" target="_hplink">American Bandstand</a> and <a href="http://www.huffingtonpost.com/2012/04/19/dick-clarks-new-years-eve_n_1437040.html" target="_hplink">Dick Clark's Rocking New Years Eve was 82.</a>
Lead singer of hit 60's band <a href="http://www.huffingtonpost.com/2012/02/29/davy-jones-dead-monkees-moments-video_n_1310837.html" target="_hplink">The Monkees</a>, Jones' <a href="http://www.huffingtonpost.com/2012/03/01/monkees-davy-jones-obituary_n_1312799.html" target="_hplink">heartthrob status</a> was cemented with hits like "Day Dream Believer" and "I Wanna Be Free". He died at age 66 on February 29 after <a href="http://www.huffingtonpost.com/2012/04/05/davy-jones-autopsy-report_n_1406273.html" target="_hplink">suffering a heart attack</a>.
With perhaps one of the <a href="http://www.huffingtonpost.com/2012/05/21/whitney-houston-celebrate-jordin-sparks-sparkle_n_1532870.html" target="_hplink">greatest voices</a> of her generation, Houston was a multi-Grammy winning singer and actress left an indelible mark on both the pop and R&B genres. <a href="http://www.huffingtonpost.com/2012/02/15/whitney-houston-xanax_n_1279947.html" target="_hplink">Houston's well documented struggles with drug addiction</a> are thought to have contributed to her unexpected and <a href="http://www.huffingtonpost.com/2012/02/11/whitney-houston-dead-sing_n_1270889.html" target="_hplink">untimely demise</a> at age 48 on <a href="http://www.huffingtonpost.com/2012/04/05/whitney-houston-death-report-last-day_n_1405206.html" target="_hplink">February 11</a>.
<a href="http://www.huffingtonpost.com/2012/02/01/don-cornelius-dead-soul-train_n_1246642.html" target="_hplink">Cornelius</a>, creator and host of the long-running, groundbreaking<a href="http://www.huffingtonpost.com/2012/02/01/don-cornelius-dead-celeb-tweets_n_1247021.html" target="_hplink"> TV dance show "Soul Train,"</a> <a href="http://www.huffingtonpost.com/2012/04/24/don-cornelius-autopsy-depression_n_1450184.html" target="_hplink">unfortunately committed suicide </a>Wednesday morning, Feb. 1. He was 75.
In this Sept. 17, 2005 file photo, actor Ian Abercrombie is shown during the British Academy of Film and Television Arts/Los Angeles and the Academy of Television Arts & Sciences third annual Emmy Nominees Tea Party in Los Angeles. Abercrombie, a veteran British stage and screen actor whose TV roles included Elaines boss Mr. Pitt on "Seinfeld" and Professor Crumbs on Wizards of Waverly Place,<a href="http://www.huffingtonpost.com/2012/01/28/ian-abercrombie-tv-moments_n_1239120.html"> died Thursday, Jan. 22, 2012</a> at a Los Angeles hospital from complications of kidney failure. He was 77.
The "At Last" crooner <a href="http://http://www.huffingtonpost.com/2012/01/20/etta-james-dead-legendary_n_1219083.html" target="_hplink">passed away</a> on January 20 due to complications from leukemia. James, also known as <a href="http://www.huffingtonpost.com/2012/01/22/etta-james-singers-passio_n_1222010.html" target="_hplink">The Matriarch of R&B</a>, was 73.