- Spencer Tracy
- Pete Sandidge
- Irene Dunne
- Dorinda Durston
- Van Johnson
- Ted Randall
- Ward Bond
- Al Yackey
- James Gleason
- 'Nails' Kilpatrick
- Lionel Barrymore
- The General
- Barry Nelson
- Dick Rumney
- Esther Williams
- Ellen Bright
- Henry O'Neill
- Col. Sykes
- Don DeFore
- James J. Rourke
- Charles Smith
- Sanderson
- Addison Richards
- Maj. Corbett
- Kirk Alyn
- Officer in Heaven
- Bill Arthur
- Cadet
- Martin Ashe
- Sergeant in Chinese Restaurant
- George Atkinson
- Waiter
- Irving Bacon
- Cpl. Henderson
- Dora Baker
- Charwoman
- Steve Barclay
- Flier
- Ted Billings
- Man
- Charles Bimbo
- Man
- William Bishop
- Ray - Transport Pilot
- John Bogden
- Cadet
- Becky Bohanon
- English Girl
- Eddie Borden
- Taxi Driver
- Fred Coby
- Cadet
- Eddie Coke
- Corporal
- Peter Cookson
- Sgt. Hanson
- Oliver Cross
- American Major
- Mark Daniels
- Lieutenant
- Edward Davies
- Bartender
- Vernon Downing
- English Liaison Officer
- Johnny Dunn
- Cadet
- Blake Edwards
- Flyer
- Mary Elliott
- Dance Hall Girl
- Frank Faylen
- Major
- Craig Flannagan
- American Lieutenant
- John Frederick
- Lt. Ridley
- Mary Ganley
- Woman in Chinese Restaurant
- Leatrice Joy Gilbert
- Woman in Chinese Restaurant
- Gibson Gowland
- Bartender
- Richard Graham
- Crew Member
- Herbert Gunn
- Cadet
- Aileen Haley
- Hostess
- Edward Hardwicke
- George - English Boy
- Carey Harrison
- American Major in Red Lion Inn
- Louis Hart
- Cadet
- Gertrude Hoffman
- Old Woman
- Earl Kent
- American Lieutenant
- Charles King
- Lt. Collins
- George Kirby
- Fisherman
- Harold Landon
- Cadet
- Nelson Leigh
- Man
- Robert Lowell
- Flier
- Peggy Maley
- Woman
- William Manning
- Co-Pilot
- James Martin
- Cadet
- Mary McLeod
- Hostess
- James Millican
- Orderly
- Neyle Morrow
- Flier
- Maurice Murphy
- Capt. Robertson
- Melvin Nix
- American Lieutenant
- Tarquin Olivier
- Boy
- Stanley Orr
- English Captain
- Michael Owen
- American Lieutenant
- Jean Prescott
- Mother
- Stafford Quartet
- Background Singers: "I'll See You in My Dreams"
- Marshall Reed
- Flyer
- Walter Sande
- Sande - Mess Sergeant
- Jack Saunders
- American Captain
- Earl Schenck
- Col. Hendricks
- Ken Scott
- Cadet
- Bernard Sell
- Co-Pilot
- Violet Seton
- Bartender's Wife
- Christopher Severn
- Peter - English Boy
- Ernest Severn
- Davey - English Boy
- Raymond Severn
- Cyril - English Boy
- Yvonne Severn
- Elizabeth - English Girl
- Jessie Tai Sing
- Headwaitress
- Bill Sloan
- Man
- Arthur Space
- San Francisco Airport Captain
- Wyndham Standing
- English Colonel
- Arthur Stenning
- Fisherman
- Clarence Straight
- Flight Sergeant
- Robert Sully
- Cadet
- Carlie Taylor
- English Captain
- Joan Thorsen
- Woman in Chinese Restaurant
- Elizabeth Valentine
- Washerwoman's Child
- Philip Van Zandt
- Major
- Leslie Vincent
- Sentry
- James Warren
- Irish Guard
- Jacqueline White
- Helen
- Eve Whitney
- Girlfriend of Rourke
- John Whitney
- Officer in Heaven
- Kay Williams
- Girl at Bar
- Matt Willis
- Lt. Hunter
- Alan Wilson
- Sergeant in Jeep
- Allen Wood
- Tough Corporal
- Richard Woodruff
- Cadet
