Characters played by Donald Pleasence
Judge Wargrave
Characters played by Brenda Vaccaro
Marion Marshall
Characters played by Frank Stallone
Captain Lombard
Characters played by Herbert Lom
General Romensky
Characters played by Sarah Maur Thorp
Vera Claythorne
Characters played by Warren Berlinger
Mr. Blore
Characters played by Yehuda Efroni
Dr. Werner
Characters played by Neil McCarthy
Anthony Marston
Characters played by Moira Lister
Mrs. Rodgers
Characters played by Paul L. Smith
Mr. Rodgers
Characters played by Candice Hillebrand
Schoolgirl at train window