Arrested DevelopmentJeffrey Tambor as George Bluth Sr. / Oscar Bluth
George Oscar Bluth, Sr., called "Pop-Pop" by his grandchildren, is the head of the Bluth family and the husband of Lucille Bluth. George Sr. was the CEO of the Bluth Company, which he founded. However, after years of "creative accounting" practices, he be... Alia Shawkat as Mae "Maeby" Fünke
Mae "Maeby" Fünke (born September 22, 1990) is the teenage daughter of Lindsay and Tobias. Maeby's conception is an unanswered question and running joke throughout the series. It is frequently implied that she is a test-tube baby, although Tobias later co... Michael Cera as George Michael Bluth
George Michael Bluth (born March 2, 1990) is the teenage son of Michael Bluth. He is a student, and he works at the family banana stand, where he is "Mister Manager".
He is reunited with his cousin Maeby in the first episode, and developed a crush on h... Will Arnett as George Oscar "Gob" Bluth II
George Oscar Bluth, Jr., called Gob (pronounced /ˈdʒoʊb/ us dict: jōb, as in the Biblical figure Job), is the eldest Bluth son and the father of Steve Holt.
By trade a part-time magician, he is a founding member of the "Magicians' Alliance", a group th... Jessica Walter as Lucille Bluth
Lucille Bluth is the matriarch of the Bluth family, portrayed by Jessica Walter. She is the mother of Gob, Michael, Buster, and the adopted Lindsay and Hel-loh "Annyong" Bluth, as well as wife to George Sr. Her grandchildren George Michael Bluth and Maeby... Jason Bateman as Michael Bluth
Michael Bluth (born December 14, 1967) is the second oldest Bluth son, and the father of George Michael Bluth. In season 3, it is revealed that there is a typo on his birth certificate, which reads Nichael Bluth. Michael's wife Tracey died of ovarian canc... Ron Howard as Narrator
The narrator narrates much of the Bluth family's lives, and often interjects quick comments while characters speak. He frequently brings up past footage to illustrate his points, and along with the cameramen can be excluded from the events of the story at... David Cross as Tobias Fünke
Tobias Fünke is the husband of Lindsay Bluth and the father of Maeby Fünke. His last name, Fünke, indicates German heritage. He was the chief resident of psychiatry at Massachusetts General Hospital until he lost his license for giving CPR to a man who wa... Portia de Rossi as Lindsay Bluth Fünke
Lindsay Bluth Fünke (born 1965 as Nellie us" says Stan Sitwell) is the adopted daughter of George Sr. and Lucille, but is ostensibly Michael's twin sister. She is also the wife of Tobias Fünke and mother to Maeby Fünke. Lindsay believes herself to be a d... Tony Hale as Byron "Buster" Bluth
Byron "Buster" Bluth is the youngest son of George Sr. and Lucille, though it is later revealed that his biological father is actually George Sr.'s identical twin brother Oscar.
Buster is a professional student, having completed coursework in cartograp... | 
