01/29/2013 02:25 pm ET

Jeffrey Tambor Is Headed To 'Law & Order: SVU' And More Casting News

With the Season 4 "Arrested Development" premiere still months away, fans are anxious for the return of the Bluth family. Luckily, Jeffrey Tambor, a.k.a. George Bluth, is stopping by "Law & Order: SVU."

Tambor will play Ben Cohen, an attorney hired to defend a popular hip-hop artist. TV Guide has described his character as a "no-nonsense and perhaps a bit overconfident."

In other casting news...

Annie Wersching is stopping by "Revolution." The "24" vet will play Emma, Miles' (Billy Burke) first love on the NBC series. [TV Guide]

"Perception" is bringing together to former teen heartthrobs. Scott Wolf of "Party Of Five" fame will recur on TNT series as Donnie, an Assistant U.S. Attorney. He has a hidden agenda involving fellow '90s star Rachael Leigh Cook's Kate -- his soon-to-be-ex-wife. [THR]

Eric Mabius is "Blue Bloods"-bound. Mabius will guest star as Richard Rourke, a multi-millionaire philanthropist, on the CBS series. [TVLine]