• 
  Lloyd Bacon

  regizor

• 
  Michael Fessier

  scenarist

• 
  Olivia De Havilland

  Irene Dale
• 
  George Brent

  Cass Harrington
• 
  Frank McHugh

  Scat Allen
• 
  Joseph Crehan

  Second Doctor
• 
  Selmer Jackson

  First Doctor
• 
  Steve Pendleton

  Cadet Ormsby

• 
  Virginia Brissac

  Nurse
• 
  Renie Riano

  Train Passenger
• 
  Henry O'Neill

  Prologue Speaker
• 
  Alberto Morin

  Armando Costa
• 
  Lee Phelps

  Train Conductor
• 
  Alexander Lockwood

  Jerry's Flight Instructor
• 
  John Litel

  Commander Clark

• 
  Donald Douglas

  Officer of the Day
• 
  Jonathan Hale

  Commandant
• 
  George Meeker

  Steve Connors
• 
  Regis Toomey

  First Flight Instructor
• 
  Eddie Acuff

  Reporter
• 
  Pierre Watkin

  Capt. March
• 
  Mary Gordon

  Irene's Housekeeper
• 
  John Ridgely

  Dan Morrison
• 
  Howard C. Hickman

  Capt. Dreen
• 
  Victor Jory

  Lt. Parsons
• 
  John Payne

  Jerry Harrington