An American airman stationed in the United Kingdom strikes down his commanding officer. Believing he's killed him, the airman goes on the run with a woman. They encounter a lookalike couple and hijinks ensue.
| Actor | Role |
|---|---|
 George ChakirisLarry Curado | Larry Curado |
 Janette ScottIrene | Irene |
 Alfred LynchThomas 'Tom' Ernest Bennett | Thomas 'Tom' Ernest Bennett |
 Bernard BradenSgt. Sokolow | Sgt. Sokolow |
 Jocelyn LaneJulie Matthew | Julie Matthew |
 Athene SeylerAunt Phoebe Tonks | Aunt Phoebe Tonks |
 Malcolm KeenHarry Stoneham | Harry Stoneham |
 Ambrosine PhillpottsLady Smith-Adams | Lady Smith-Adams |
 Jack MacGowranNight Porter | Night Porter |
 Robert AyresCol. Robert Thompson | Col. Robert Thompson |
| EEdward EvansMack | Mack |
 Harry LockeTed | Ted |
 Jeremy LloydBowler-hatted young man | Bowler-hatted young man |
 Marianne StoneGrand Hotel day receptionist | Grand Hotel day receptionist |
| NNina ParryPrudence Smith-Adams | Prudence Smith-Adams |
 Ken WayneMaj. Calhoun | Maj. Calhoun |
 Gary CockrellLeo Kober | Leo Kober |
 Bill MitchellBob Young | Bob Young |
| EEric WoodburnFalstaff | Falstaff |
 Graydon GouldGuardhouse AP | Guardhouse AP |
| PPatricia EnglishClub Stewardess | Club Stewardess |
| BBob KanterAP | AP |
 Bill EdwardsAP | AP |
| GGeorge SperdakosAP | AP |