Witness for the Prosecution

An ailing barrister is thrust back into the courtroom in what becomes one of the most unusual and eventful murder cases of the lawyer's career when he finds himself defending a man being tried for the murder of a socialite.

• 
  Billy Wilder
• 
  Frank Losee
• 
  John Franco
• 
  Emmett Emerson

• 
  Tyrone Power
  Leonard Vole
• 
  Marlene Dietrich
  Christine
• 
  Charles Laughton
  Sir Wilfrid
• 
  Elsa Lanchester
  Miss Plimsoll
• 
  John Williams
  Brogan-Moore
• 
  Henry Daniell
  Mayhew
• 
  Ian Wolfe
  Carter
• 
  Torin Thatcher
  Mr. Myers
• 
  Norma Varden
  Mrs. French
• 
  Una O'Connor
  Janet
• 
  Francis Compton
  Judge
• 
  Philip Tonge
  Inspector Hearne
• 
  Ruta Lee
  Diana
• 
  Patrick Aherne
  Court Officer (uncredited)
• 
  Walter Bacon
  Bar Patron (uncredited)
• 
  Eddie Baker
  Courtroom Spectator (uncredited)
• 
  Benjie Bancroft
  Courtroom Spectator (uncredited)
• 
  John Barton
  Courtroom Spectator (uncredited)
• 
  Brandon Beach
  Juror (uncredited)
• 
  George Blagoi
  Juror (uncredited)