Jason Bateman Michael Bluth Actor Portia de Rossi Lindsay Funke Actor Will Arnett George Oscar Bluth II Actor Michael Cera George Michael Bluth Actor Alia Shawkat Maeby Funke Actor Tony Hale Byron "Buster" Bluth Actor David Cross Tobias Funke Actor Jeffrey Tambor George Bluth, Sr. Actor Jessica Walter Lucille Bluth Actor Henry Winkler Barry Zuckerkorn Guest Star Mae Whitman Ann Veal Guest Star Judy Greer Kitty Sanchez Guest Star Jeff Garlin Mort Meyers Guest Star Isla Fisher Rebel Alley Guest Star Terry Crews Herbert Love Guest Star Andy Richter Rocky Richter Guest Star Christine Taylor Sally Sitwell Guest Star Liza Minnelli Lucille Austero Guest Star Ron Howard Executive Producer Brian Grazer Executive Producer David Nevins Executive Producer Mitchell Hurwitz Executive Producer, Director Troy Miller Director Jim Brandon Writer Brian Singleton Writer