Burt Reynolds
Role: Douglas Temple
Susan Clark
Role: Dr. Sybil Greame
Roger C. Carmel
Role: Otto Kreps
Paul Hubschmid
Role: Vancruysen
Chips Rafferty
Role: Father 'Pop' Dillingham
Alexander Knox
Role: Buffington
Edward Fox
Role: Bruce Spofford
Wilfrid Hyde-White
Role: Eaton
William Marshall
Role: Attorney General
Rhys Williams
Role: Judge Draper
Mort Marshall
Role: Dr. Figgins
Michael St. Clair
Role: Tee Hee Lawrence
Booker Bradshaw
Role: Smoot
John Kimberley
Role: Epstein
James Henry Eldridge
Role: District Officer
Totty Ames
Role: Motel Manager
James Bacon
Role: Commenator
Gilbert Senior
Role: Kauni
Clarence Harris
Role: Siria
Burnal Smith
Role: Chief (as Burnal "Custus" Smith)
John Woodcock
Role: Spigget
Newt Arnold
Role: Inspector Mimms (as Newton D. Arnold)
Wendell Baggett
Role: Reverend Holzapple
Michael Preece
Role: Nayler (as Mike Preece)
Charles Washburn
Role: Papuan
Cliff Bell Sr.
Role: Worker
Alex Gradussov
Role: Russian Delegate
Saul David
Role: Berl Tanen
Bernard Pike
Role: Asssociate Judge
Eduard Fuchs
Role: Israeli Delegate (as Eddie Fuchs)
Jim Alexander
Role: Reporter