Top Billed Cast
Donald Pleasence
Mr. Justice Lawrence Wargrave
Brenda Vaccaro
Marion Marshall
Frank Stallone Jr.
Capt. Philip Lombard
Herbert Lom
Gen. Brancko Romensky
Sarah Maur Thorp
Vera Claythorne
Warren Berlinger
Det. William Henry Blore
Yehuda Efroni
Dr. Hans Yokem Werner
Moira Lister
Ethel Mae Rodgers
Paul L. Smith
Elmo Rodgers
Neil McCarthy
Anthony Marston
