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 Jeff Garlin Mort Meyers Guest Star Steve Ryan J. Walter Weatherman Guest Star Justin Grant Wade Steve Holt Guest Star Lobo Sebastian Eblin Guest Star Scott Baio Bob Loblaw Guest Star Josh Shada Young Gob Guest Star Ryan Slough Young Michael Guest Star Michael Bartel Teen Michael Guest Star Alan Marco Memo Guest Star Joe Camareno Rolando Guest Star Richard Assad Store Owner Guest Star Jason Jurman Treat Guest Star Jay Lay Policeman 2 Guest Star Ron Howard Executive Producer Brian Grazer Executive Producer David Nevins Executive Producer Mitchell Hurwitz Executive Producer Peter Lauer Director Chuck Tatham Writer Karey Dornetto Writer