Cast 32

1. 

   Tony Curtis

   Ferdinand Waldo Demara Jr. / Martin Donner / Dr. Gilbert / Ben. W. Stone / Dr. Joseph Mornay / Robert Boyd Hammnd

2. 

   Karl Malden

   Father Devlin

3. 

   Edmond O'Brien

   Capt. Glover - HMCS Cayuga

4. 

   Arthur O'Connell

   Warden J.B. Chandler

5. 

   Gary Merrill

   Pa Demara

6. 

   Joan Blackman

   Lt. Catherine Lacey

7. 

   Raymond Massey

   Abbott Donner

8. 

   Robert Middleton

   R.C. Brown

9. 

   Jeanette Nolan

   Ma Demara

10. 

    Sue Ane Langdon

    Eulalie Chandler

11. 

    Larry Gates

    Cardinal

12. 

    Mike Kellin

    Clifford Thompson

13. 

    Frank Gorshin

    Barney

14. 

    Cindi Wood

    WAC Lieutenant

15. 

    Dick Sargent

    Hotchkiss (as Richard Sargeant)

16. Robert Crawford Jr.

    Fred Demara Jr. (as Robert Crawford)

17. 

    Doodles Weaver

    Farmer Hauling Fertilizer

18. 

    Ward Ramsey

    Lieutenant Commander Howard - HMCS Cayuga

19. 

    David White

    Dr. Hammond

20. 

    Philip Ahn

    Capt. Hun Kim

21. 

    Herbert Rudley

    Senior Officer

22. 

    Jerry Paris

    Defense Lieutenant

23. 

    Harry Carey, Jr.

    Dr. Joseph Mornay

24. 

    Willard Sage

    Lt. Thornton

25. 

    Russ Conway

    Sgt. Wilkerson (uncredited)

26. James Dobson

    Sailor (uncredited)

27. 

    Richard Gaines

    State Official (uncredited)

28. 

    Bob Herron

    Highway Patrol Officer (uncredited)

29. 

    Herbert Lytton

    Reporter (uncredited)

30. 

    Frank Maxwell

    Tirdell (uncredited)

31. Michael Ford

    Soldier (uncredited)

32. Dan Sheridan

    RCN Chief (uncredited)

Crew 16