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 Ben Stiller Tony Wonder Guest Star Mo Collins Starla Guest Star Ian Roberts Literal Doctor Guest Star Dan Castellaneta Dr. Stein Guest Star John Beard John Beard Guest Star Paul Feig Magician Guest Star Kevin Heffernan Announcer Guest Star George Cheung Asian Man Guest Star Charlie Hartsock Ted Guest Star David McMillan Doctor 1 Guest Star Bob Glouberman Doctor 2 Guest Star Ben Hoffman FBI Guy 1 Guest Star Craig Anstett FBI Guy 2 Guest Star Ron Howard Executive Producer Brian Grazer Executive Producer David Nevins Executive Producer Mitchell Hurwitz Executive Producer Peter Lauer Director Brad Copeland Writer