Alex Trebek

Self - Host / Narrator

J.D. Roth

Self

Ken Jennings

Self

Alan Thicke

Self

Marc Summers

Self

Monty Hall

Self

Richard Karn

Self

Johnny Gilbert

Self

Todd Newton

Self

Wink Martindale

Self

Chuck Woolery

Self

Pat Sajak

Self

Vanna White

Self

Regis Philbin

Self

Howie Mandel

Self

Pat Finn

Self

Drew Carey

Self

Jack Barry

Self (archive footage)

Johnny Carson

Self (archive footage)

Bill Cullen

Self (archive footage)