Lynda Carter
Diana Prince/Wonder Woman
Lyle Waggoner
Colonel Steve Trevor, Jr.
Norman Burton
Joe Atkinson
Fritz Weaver
Dr. Solano
Bettye Ackerman
Asclepia
Jessica Walter
Gloria
B
Beatrice Straight
Hippolyta
David Knapp
Major Gaines
C
Carlos Romero
Colonel Acevo
D
Dorrie Thomson
Evadne
Argentina Brunetti
Manageress
E
Edward Cross
Pilot
Jo De Winter
Dr. Ross
G
George Ives
Samuels
F
Frank Killmond
Logan
Russ Marin
Kleist
William Tregoe
Kalten
R
Raye Sheffield
Dr. Andrea
J
Jerry Best
Reception Guest (uncredited)
Brooke Bundy
Beverly Ryan (uncredited)
J
John Philip Dayton
Young Scientist (uncredited)
P
Paul DeCeglie
Officer at Briefing (uncredited)
Bob Harks
Reception Guest (uncredited)
B
Bill Snider
Officer at Briefing (uncredited)
N
Norman Stevans
Politician (uncredited)
N
Nick Stevenson
Politician (uncredited)