Jason Bateman Michael Bluth Actor Portia de Rossi Lindsay Funke Actor Michael Cera George Michael Bluth Actor Alia Shawkat Maeby Funke Actor Jessica Walter Lucille Bluth Actor Will Arnett George Oscar Bluth II Actor Tony Hale Byron "Buster" Bluth Actor Jeffrey Tambor George Bluth, Sr. Actor David Cross Tobias Funke Actor Henry Winkler Barry Zuckerkorn Guest Star Jerry Minor Officer Carter Guest Star Jay Johnston Officer Taylor Guest Star Ian Roberts Literal Doctor Guest Star Michael Paul Chan Judge Lionel Ping Guest Star Julia Louis-Dreyfus Maggie Lizer Guest Star Becky Thyre Loretta Guest Star Steve Seagren Car Salesman Guest Star Joe Russo Joe Guest Star, Director Maggie Rowe Juror 4 Guest Star Ron Howard Executive Producer Brian Grazer Executive Producer David Nevins Executive Producer Mitchell Hurwitz Executive Producer, Writer Chuck Martin Writer