Season
- Season 21 2024-10-27
- Season 20 2023-03-26
- Season 19 2022-01-23
- Season 18 2021-04-18
- Season 17 2020-04-13
- Season 16 2019-04-15
- Season 15 2017-12-25
- Season 14 2016-11-05
- Season 13 2016-01-24
- Season 12 2014-10-20
- Season 11 2014-09-14
- Season 10 2013-09-29
- Season 9 2012-09-30
- Season 8 2011-09-25
- Season 7 2010-10-02
- Season 6 2009-09-26
- Season 5 2008-09-27
- Season 4 2007-09-30
- Season 3 2006-09-10
- Season 2 2005-09-11
- Season 1 2005-02-06
- Season 0
Episode
- Episode 1: Camp Refoogee
- Episode 2: The American Dad After School Special
- Episode 3: Failure is Not a Factory-Installed Option
- Episode 4: Lincoln Lover
- Episode 5: Dungeons and Wagons
- Episode 6: Iced, Iced Babies
- Episode 7: Of Ice and Men
- Episode 8: Irregarding Steve
- Episode 9: The Best Christmas Story Never Told
- Episode 10: Bush Comes to Dinner
- Episode 11: American Dream Factory
- Episode 12: A.T. The Abusive Terrestrial
- Episode 13: Black Mystery Month
- Episode 14: An Apocalypse to Remember
- Episode 15: Four Little Words
- Episode 16: When a Stan Loves a Woman
- Episode 17: I Can't Stan You
- Episode 18: The Magnificent Steven
- Episode 19: Joint Custody
American Dad! Season 3 Irregarding Steve
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."
