- Dana Andrews
- Lt. Ted Stryker
- Linda Darnell
- Ellen Stryker
- Sterling Hayden
- Capt. Martin Treleaven
- Elroy 'Crazylegs' Hirsch
- Capt. Bill Wilson
- Geoffrey Toone
- Dr. Baird
- Jerry Paris
- Tony Decker
- Peggy King
- Stewardess Janet Turner
- Patricia Tiernan
- Mrs. Joan Wilson
- Charles Quinlivan
- Harry Burdick
- Steve London
- First Officer Walt Stewart
- Jo Ann Wade
- Treleaven's Baby Sitter
- Ray Ferrell
- Joey Stryker
- John Ashley
- TV Singer
- Willis Bouchey
- RCAF Doctor
- Maxine Cooper
- Sick Plane Passenger
- David Thursby
- Whitmond
- Noel Drayton
- Vancouver Control Man
- Fintan Meyler
- Hysterical Woman
- Larry Thor
- Vancouver Radio Dispatcher
- Russell Thorson
- Vancouver Flight Dispatcher
- Robert Stevenson
- Calgary Operator
- Mary Newton
- Plane Passenger with Rosary Beads
- Will Sage
- Vancouver Radar Controller
- Hope Summers
- Older Woman
- Will J. White
- Vancouver Policeman
- Richard Keith
- Calgary Station Manager
- Arthur Hanson
- Toer Operator
- Roy Gordon
- Frank Graham
- Billy Regis Band
- Nightclub Orchestra
- Woodrow Chambliss
- Reporter
- William Conrad
- Narrator
- Fred Fisher
- Plane Passenger
- Rudy Germane
- Plane Passenger
- James Gonzalez
- Nightclub Patron
- Herschel Graham
- Editor
- Duane Grey
- Plane Passenger
- Paula Kyle
- Hysterical Passenger
- S. John Launer
- Vancouver Switchboard Operator
- James Maloney
- Plane Passenger
- Sheila Noonan
- Passenger with Baby
- William H. O'Brien
- Nightclub Waiter
- Monty O'Grady
- Nightclub Patron
- Billy Regis
- Nightclub Orchestra Leader
- Katherine Warren
- Mrs. Purdy
- John Zaremba
- Passenger with Sick Wife
