Sci-Fi Adventure
In order to save an assassinated scientist, a submarine and its crew are shrunk to microscopic size and injected into his bloodstream.
Directed by
Richard Fleischer
James Brolin
Technician
Raquel Welch
Cora
Edmond O'Brien
General Carter
Donald Pleasence
Dr. Michaels
Stephen Boyd
Grant
Arthur O'Connell
Col. Donald Reid
Arthur Kennedy
Dr. Duval
James Doohan
Dr. Sawyer (Hypothermia technician) (uncredited)
Jean Del Val
Jan Benes
Barry Coe
Communications Aide
Harper Goff
William Redfield
Capt. Bill Owens
Shelby Grant
Nurse
Christopher Riordan
Young Scientist (uncredited)
Ken Scott
Secret Service
Kenneth MacDonald
Henry - Heart Monitoring (uncredited)
Brendon Boone
Military Policeman (uncredited)
Brendan Fitzgerald
Wireless Operator
Fred Zendar

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