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 Heather Graham Beth Baerly Guest Star Jane Lynch Cindi Lightballoon Guest Star Iqbal Theba Nazhgalia Guest Star BW Gonzalez Lupe Guest Star Michael Blieden Agent Cummings Guest Star Justin Lee Annyong Bluth Guest Star Matthew Richards Jeremy Guest Star Maliabeth Johnson Shannon Guest Star Justin Grant Wade Steve Holt Guest Star Matt Price Agent Freeling Guest Star Ron Howard Executive Producer Brian Grazer Executive Producer David Nevins Executive Producer Mitchell Hurwitz Executive Producer Joe Russo Director Jim Vallely Writer Chuck Martin Writer