Top Billed Cast

1. 

   Edward G. Robinson

   Dr. T.S. Clitterhouse

2. 

   Claire Trevor

   Jo Keller

3. 

   Humphrey Bogart

   'Rocks' Valentine

4. 

   Allen Jenkins

   Okay

5. 

   Donald Crisp

   Police Inspector Lewis Lane

6. 

   Gale Page

   Nurse Randolph

7. 

   Henry O'Neill

   Judge

8. 

   John Litel

   Mr. Monroe, Prosecuting Attorney

9. 

   Thurston Hall

   Grant

10. 

    Ward Bond

    Tug

11. 

    Ronald Reagan

    Radio Announcer (voice) (uncredited)

12. 

    Mary Field

    Millie - Mrs. Updyke's Maid (uncredited)

13. 

    Maxie Rosenbloom

    Butch

14. 

    Vladimir Sokoloff

    Popus

15. 

    Bert Hanlon

    Pat

16. 

    Curt Bois

    Rabbit

17. 

    Billy Wayne

    Candy

18. 

    Robert Homans

    Lt. Johnson

19. 

    Irving Bacon

    Foreman of Jury

20. 

    John Alban

    Guest (uncredited)

21. 

    Frank Anthony

    Gambler in Room 920 (uncredited)

22. 

    Wade Boteler

    Captain MacLevy (uncredited)

23. 

    Sidney Bracey

    Police Chemist (uncredited)

24. 

    John Breen

    Spectator at Robbery (uncredited)

25. 

    Georgia Caine

    Mrs. Frederick R. Updyke (uncredited)

26. 

    Romaine Callender

    Roberts - Updyke's Butler (uncredited)

27. 

    Glen Cavender

    Alarm Company Clerk (uncredited)

28. 

    Loia Cheaney

    Nurse Conner (uncredited)

29. 

    Bud Cokes

    Courtroom Spectator (uncredited)

30. 

    Hal Craig

    Detective Getting Rocks' Fingerprints (uncredited)

31. 

    Ray Dawe

    Policeman (uncredited)

32. 

    Hal K. Dawson

    Pedestrian at Burglary Site (uncredited)

33. 

    Earl Dwire

    Surgeon (uncredited)

34. 

    Frank Fanning

    Fingerprint Expert (uncredited)

35. 

    J.C. Fowler

    Gambler (uncredited)

36. 

    Edward Gargan

    Police Sergeant (uncredited)

37. 

    William Haade

    Mrs. Updyke's Watchman (uncredited)

38. 

    Winifred Harris

    Mrs. Ganswoort - Patient (uncredited)

39. 

    John Harron

    Alarm Company Operator (uncredited)

40. 

    Thomas E. Jackson

    Inspector Connors (uncredited)

41. 

    Mike Lally

    Gambler (uncredited)

42. 

    Vera Lewis

    Juror (uncredited)

43. 

    Al Lloyd

    Sequin Hotel Desk Clerk (uncredited)

44. 

    Bruce Mitchell

    Bailiff (uncredited)

45. 

    Edmund Mortimer

    Guest (uncredited)

46. 

    Jack Mower

    Second Detective (uncredited)

47. 

    Bob Reeves

    Policeman (uncredited)

48. 

    Frank Reicher

    Professor O.J. Ludwig (uncredited)

49. 

    Ky Robinson

    Third Detective (uncredited)

50. 

    Ruth Robinson

    Updyke's Guest (uncredited)

51. 

    Eric Stanley

    Dr. Ames (uncredited)

52. 

    Larry Steers

    Guest (uncredited)

53. 

    Amzie Strickland

    Patient (uncredited)

54. 

    Libby Taylor

    Mrs. Jefferson - Jo's Maid (uncredited)

55. 

    Arthur Thalasso

    Forensic (uncredited)

56. 

    Monte Vandergrift

    First Detective - with Earphones (uncredited)

57. 

    Joyce Williams

    Patricia (uncredited)

58. 

    Lawrence A. Williams

    Juror (uncredited)

59. 

    William Worthington

    Guest (uncredited)