Orson Welles
— Self - Host
Robert Guillaume
— Self - Host
Loni Anderson
— Self - Host
Erik Estrada
— Self
David Copperfield
— Self
Cindy Williams
— Self
Linda Evans
— Self
Norm Nielsen
— Self
Norman Fell
— Self
Scott Baio
— Self
Vincent Price
— Self
Dom DeLuise
— Self
Harry Anderson
— Self
Jon Bauman
— Self
Barbi Benton
— Self
Cathy Lee Crosby
— Self
Morgan Fairchild
— Self
Jack Klugman
— Self
Pamela K. Long
— Self
Sara Miles
— Self
Martin Mull
— Self
Richiardi Jr.
— Self
Johnny Thompson
— Self
Jaclyn Smith
— Self - Host
Dick Tufeld
— Announcer (voice)
Tony Curtis
— Harry Houdini (archive footage) (uncredited)
Harry Houdini
— Self (archive footage) (uncredited)