'Laverne & Shirley' Reunion On 'Sam & Cat': Jennette McCurdy Helps Penny Marshall

11/07/2013 08:13 am ET | Updated Nov 08, 2013

Everybody ready? "1, 2, 3, 4, 5, 6, 7, 8 Schlemiel! Schlimazel! Hasenpfeffer Incorporated!": A "Laverne & Shirley" reunion is afoot on "Sam & Cat." Penny Marshall and Cindy Williams will guest star on the Saturday, Nov. 9 episode of the Nickelodeon series.

In the exclusive clip above, Marshall's character meets with Sam (Jennette McCurdy) to discuss meeting with her nemesis, her former "Salmon Cat" partner (played by Williams). Watch the two bond over Cheez Whiz and a barking dog.

The official description for "#SalmonCat": "Sam (McCurdy) and Cat (Ariana Grande) are ordered to rename their babysitting business because it's too similar to 'Salmon Cat,' a TV show from the ‘70s. Sam and Cat must track down the show's two original creators (played by Marshall and Williams) and resolve their three decade-long feud."

In the premiere of "See Dad Run," Scott Baio will reunite with "Happy Days" creator Garry Marshall. The official description: "David’s (Baio) TV dad Bernie (played by Garry Marshall) visits, but the reunion sours when he runs off and leaves his new baby. David must convince Bernie that being a real dad will be his best role. Marshall’s son Scott Marshall directs."

"Sam & Cat" airs Saturdays, 8 p.m. ET on Nickelodeon, "See Dad Runs" airs Sundays, 8 p.m. ET on Nick at Nite.

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