Character Name : Eric Kardin

Original Name : Roddy McDowall

Gender : Male

Character Name : Marlina

Original Name : Kristine Miller

Gender : Female

Character Name : Franz

Original Name : Harry Lauter

Gender : Male

Character Name : Captain Giorg Nicholoff

Original Name : Rand Brooks

Gender : Male

Character Name : Professor Kardin

Original Name : Byron Foulger

Gender : Male

Character Name : Nicholas

Original Name : Murray Alper

Gender : Male

Character Name : Double Agent on Train

Original Name : Marc Krah

Gender : Male

Character Name : Mrs. Krechow

Original Name : Kate Drain Lawson

Gender : Female

Character Name : Old Man on Train Station

Original Name : Michael Vallon

Gender : Male

Character Name : Scrubwoman

Original Name : Effie Laird

Gender : Female

Character Name : Student

Original Name : Glen Vernon

Gender : Male

Character Name : Soldier

Original Name : Fred Kohler Jr.

Gender : Male

Character Name : First Lieutenant (uncredited)

Original Name : Bob Peoples

Gender : Male

Character Name : First Organizer (uncredited)

Original Name : Gil Perkins

Gender : Male

Character Name : First Student (uncredited)

Original Name : Fred Krone

Gender : Male