Name	Known for
Ryan Seacrest Self - Host Self - Host See fewer	American Idol (2002)
Harry Connick Jr. Self - Judge Self - Judge See fewer	Hope Floats (1998)
Jennifer Lopez Self - Judge Self - Judge See fewer	Hustlers (2019)
Keith Urban Self - Judge Self - Judge See fewer	Act of Valor (2012)
Kris Allen Self - Season 8 Winner Self - Season 8 Winner See fewer	Fork (I) (2015)
Brandyn Burnette Self - Contestant Self - Contestant See fewer	The Last Summer (2019)
Josie Chavez Self - Kyrsti's Parent Self - Kyrsti's Parent See fewer	American Idol (2002)
Julio Chavez Self - Kyrsti's Parent Self - Kyrsti's Parent See fewer	Sometimes Aunt Martha Does Dreadful Things (1971)
Jessica Clark Self - Contestant Self - Contestant See fewer	American Idol (2002)
Katrina Darrell Self - Bikini Girl Season 8 (archive footage) Self - Bikini Girl Season 8 (archive footage) See fewer	All Saints Eve (2015)
Malie Delgado Self - Contestant Self - Contestant See fewer	American Idol (2002)
Lee DeWyze Self - Season 9 Winner Self - Season 9 Winner See fewer	Lee DeWyze: Fight (2014)
Matthew Edewaard Self Self See fewer	American Idol (2002)
Daniel Farmer Self - Contestant Self - Contestant See fewer	American Idol (2002)
Jason Greene Self - Season 9 (archive footage) Self - Season 9 (archive footage) See fewer	Something Round (2019)
Trent Harmon Self - Contestant Self - Contestant See fewer	Ice Age: Collision Course (2016)
Sarah Hayes Self - Contestant Self - Contestant See fewer	American Idol (2002)
Tamara Hill Self - Olivia's Parent Self - Olivia's Parent See fewer	American Idol (2002)
Warren Hill Self - Olivia's Parent Self - Olivia's Parent See fewer	Olivia Rox! (2009)
Kyrsti Jewel Self - Contestant Self - Contestant See fewer	American Idol (2002)
Ameet Kanon Self - Contestant Self - Contestant See fewer	The Booth (2016)
Maddie McAllister Self - Contestant Self - Contestant See fewer	American Idol (2002)
Amy McIntosh Self - Tristan's Mom (as Maj. Amy McIntosh) Self - Tristan's Mom (as Maj. Amy McIntosh) See fewer	American Idol (2002)
Freddie McIntosh Self - Tristan's Dad Self - Tristan's Dad See fewer	American Idol (2002)
Tristan McIntosh Self - Contestant Self - Contestant See fewer	American Idol (2002)
Kayla Mickelsen Self - Contestant Self - Contestant See fewer	Still Life (V) (2023)
Courtney Penry Self - Season 10 (archive footage) Self - Season 10 (archive footage) See fewer	American Idol (2002)
Dalton Rapattoni Self - Contestant Self - Contestant See fewer	MyMusic (2012)
La'Porsha Renae Self - Contestant Self - Contestant See fewer	La'Porsha Renae: Already All Ready (2017)
Cameron Richard Self - Contestant Self - Contestant See fewer	American Idol (2002)
Olivia Rox Self - Contestant Self - Contestant See fewer	Princess (2021)
Brook Sample Self - Contestant Self - Contestant See fewer	A Man Called Nereus (2012)
Lori Seay Self - McIntosh Family Friend Self - McIntosh Family Friend See fewer	American Idol (2002)
Thomas Stringfellow Self - Contestant Self - Contestant See fewer	Le Monde de Bobby (2022)
Melanie Tierce Self - Contestant Self - Contestant See fewer	American Idol (2002)
Montana Jacobowitz Self - Auditionee (archive footage) (uncredited) Self - Auditionee (archive footage) (uncredited) See fewer	South Park: Joining the Panderverse (2023)