Host
Alex Trebek
Self - Announcer (voice)
Johnny Gilbert
Self - Host / Self
Ken Jennings
Self - Host
Mayim Bialik
Self - Host
Mike Richards
Self - Host
Mehmet Öz
Self - Host
Aaron Rodgers
Self - Host
Anderson Cooper
Self - Host
Katie Couric
Self - Host
Bill Whitaker
Self - Host
Savannah Guthrie
Self - Host
Sanjay Gupta
Self - Host
Buzzy Cohen
Self - Clue Giver / Self - Video Clue Presenter
Iain Armitage
Self - Host
George Stephanopoulos
Self - Host
Robin Roberts
Self - Host
LeVar Burton
Self - Host
David Faber
Self - Host
Joe Buck
Contestant
Keith Parrish