Name	Known for
Stephen Colbert Self - Host Self - Host See fewer	The Late Show with Stephen Colbert (2015)
Will Arnett Self - Guest Self - Guest See fewer	The Lego Batman Movie (2017)
Brockhampton Themselves - Musical Guests Themselves - Musical Guests See fewer	The Grinch (2018)
Kevin Abstract Self - Musical Guest Self - Musical Guest See fewer	Helmet Boy (2017)
Dana Bash Self (archive footage) Self (archive footage) See fewer	Batman v Superman: Dawn of Justice (2016)
Jon Batiste Self - Musical Director Self - Musical Director See fewer	Soul (2020)
Bearface Self - Musical Guest Self - Musical Guest See fewer	Billy Star (2017)
John Berman Self (archive footage) Self (archive footage) See fewer	House of Cards (2013)
Russell Boring Self - Musical Guest Self - Musical Guest See fewer	The Grinch (2018)
John Cena Self (archive footage) Self (archive footage) See fewer	The Suicide Squad (2021)
Matt Champion Self - Musical Guest Self - Musical Guest See fewer	The Grinch (2018)
Willie Geist Self (archive footage) Self (archive footage) See fewer	Kung Fu Panda 3 (2016)
Daniel Goldman Self (archive footage) Self (archive footage) See fewer	MSNBC Live (1996)
Stay Human Themselves - House Band Themselves - House Band See fewer	The Late Show with Stephen Colbert (2015)
Brianna Keilar Self (archive footage) Self (archive footage) See fewer	Gossip Girl (2021)
Jabari Manwa Self - Musical Guest Self - Musical Guest See fewer	Space Jam: A New Legacy (2021)
Aaron Neville Self (archive footage) Self (archive footage) See fewer	The Bodyguard (1992)
Jim Sciutto Self (archive footage) Self (archive footage) See fewer	ABC World News Tonight with David Muir (1953)
Dominique Simpson Self - Musical Guest Self - Musical Guest See fewer	The Grinch (2018)
Tristan Snell Self (archive footage) Self (archive footage) See fewer	Rick Wilson's the Enemies List (2022)
Zack Snyder Self Self See fewer	300 (2006)
Jen Spyra Self - Announcer (voice) Self - Announcer (voice) See fewer	The Late Show with Stephen Colbert (2015)
Merlyn Wood Self - Musical Guest Self - Musical Guest See fewer	The Grinch (2018)