Dr. Stephen Strange
Peter Hooten
Wong
Clyde Kusatsu
Magician
Larry Anderson
Department Chief
Blake Marion
Mrs. Sullivan
Lady Rowlands
Announcer
Ines Pedroza
Taxi Driver
Michael Clark
Orderly
Frank Catalano
The Ancient One (voice) (uncredited)
Michael Ansara
Demon Balzaroth (voice) (uncredited)
Ted Cassidy
The Nameless One (uncredited)
David Hooks
Morgan LeFay
Jessica Walter
Clea Lake
Anne-Marie Martin
Dr Frank Taylor, Chief of Psychiatry
Philip Sterling
Thomas Lindmer
John Mills
Sarah
June Barrett
Nurse
Sarah Rush
Head Nurse
Diana Webster
Intern
Bob Delegall
Characters
Steve Ditko
Consulting Producer
Stan Lee
Associate Producer
Gregory Hoblit
Director
Philip DeGuere Jr.
Writer
Original Music Composer
Paul Chihara
Executive Producer
Art Direction
William H. Tuntke
Producer
Alex Beaton
Director of Photography
Enzo A. Martinelli
Editor
Christopher Nelson
Set Decoration
Marc E. Meyer Jr.
Costume Design
Yvonne Wood
Casting
Joe Reich