Seth MacFarlane
Stan Smith / Roger (voice)
American Dad!
The series focuses on an eccentric motley crew that is the Smith family and their three housemates: Father, husband, and breadwinner Stan Smith; his better half housewife, Francine Smith; their college-aged daughter, Hayley Smith; and their high-school-aged son, Steve Smith. Outside of the Smith family, there are three additional main characters, including Hayley's boyfriend turned husband, Jeff Fischer; the family's man-in-a-goldfish-body pet, Klaus; and most notably the family's zany alien, Roger, who is "full of masquerades, brazenness, and shocking antics."
Cast
Wendy Schaal
Francine Smith (voice)
Rachael MacFarlane
Hayley Smith (voice)
Scott Grimes
Steve Smith (voice)
Dee Bradley Baker
Klaus (voice)
Jeff Fischer
Jeff Fischer (voice)
Stephen Colbert
Dr. Dandliker - Dentist (voice)
Carmen Electra
Lisa Silver (voice)
Peter Graves
Mr. Pibb (voice)
Seth Rogen
Student (voice)
Ron Lynch
Anorexia Counsellor (voice)
John Krasinski
Gilbert (voice)
Lisa Kudrow
The Ghost of Christmas Past (voice)
Elijah Wood
Ethan (voice)
Eartha Kitt
Fortune Teller (voice)
Sandra Bernhard
Old Lady (voice)
Don Lake
Bad Larry / Spy (voice)
John Carroll Lynch
Acl-Lou / Mr. Simms / Monkey (voice)
