Richard Burton
Zeb Kennedy
Robert Ryan
Thor Storm
Carolyn Jones
Bridie Ballantyne
George Takei
Wang
Diane McBain
Christine Storm
Martha Hyer
Dorothy Wendt Kennedy
Jim Backus
Dave Husack
Shirley Knight
Grace Kennedy
Sheila Bromley
Lucy Husack
Ray Danton
Bay Husack
Karl Swenson
Scotty Ballantyne
Barry Kelley
Einer Wendt
Steve Harris
Christopher Storm
Sheridan Comerate
Ross Guildenstern
I. Stanford Jolley
Mr. Lawson
Carol Nicholson
Grace Kennedy (as a child)
Alan Roberts
Christopher Storm (as a child)
Sam McDaniel
George, the train porter
Dorcas Brower
Thor's Eskimo wife
Norma French
Muriel
Sal Ponti
Jerry - Military Pilot
Franklyn Farnum
Committee Member (uncredited)
Art Felix
Legislature Meeting Spectator (uncredited)
Dorothy Partington
Party Guest (uncredited)
Sal Ponti
Jerry - Military Pilot (uncredited)
Red West
Train Passenger (uncredited)
Judd Holdren
Muriel's Escort (uncredited)
Max Wagner
Party Guest (uncredited)