 Donald SindenPeter Weston | Peter Weston |
 Diana DorsVanessa Colebrook | Vanessa Colebrook |
 Jeannie CarsonMoira O'Shannon | Moira O'Shannon |
 James Robertson JusticeSir James Colebrook | Sir James Colebrook |
 Roland CulverColonel Geoffrey Weston | Colonel Geoffrey Weston |
 Stanley HollowayThe General | The General |
 Avice LandoneMrs. Weston | Mrs. Weston |
 Richard WattisHoskins | Hoskins |
 Stephen BoydAlbert O'Shannon | Albert O'Shannon |
 Margaret RutherfordPrudence Croquet | Prudence Croquet |
| FFrankie HowerdM.C. at Alligator Rally (uncredited) | M.C. at Alligator Rally (uncredited) |
 Henry KendallValet | Valet |
 Michael ShepleyThe Judge | The Judge |
 Wilfrid LawsonIrishman (uncredited) | Irishman (uncredited) |
 Ernest ThesigerNotcher (uncredited) | Notcher (uncredited) |
 Carol WhiteGirl (uncredited) | Girl (uncredited) |
 Ronnie StevensSinger (uncredited) | Singer (uncredited) |
 Charles CarsonWilfred Smethers (uncredited) | Wilfred Smethers (uncredited) |
 Joan HicksonPiano Customer (uncredited) | Piano Customer (uncredited) |
 Maurice KaufmannEd (uncredited) | Ed (uncredited) |
 Violet FarebrotherWoman in Wheelchair (uncredited) | Woman in Wheelchair (uncredited) |
 Edie MartinWheelchair Pusher (uncredited) | Wheelchair Pusher (uncredited) |
 Martin MillerBandleader at Alligator Rally (uncredited) | Bandleader at Alligator Rally (uncredited) |
| PPrince MonoluluPrince Monolulu (uncredited) | Prince Monolulu (uncredited) |
 Nicholas ParsonsNews Interviewer (uncredited) | News Interviewer (uncredited) |
 Tony SelbyBoy with Stick (uncredited) | Boy with Stick (uncredited) |
 Bill ShineUndetermined Secondary Role (uncredited) | Undetermined Secondary Role (uncredited) |
 Guy StandevenMan Dancing at Party (uncredited) | Man Dancing at Party (uncredited) |
 George WoodbridgePC Jorkins (uncredited) | PC Jorkins (uncredited) |
| VVictor HarringtonMan in Music Shop (uncredited) | Man in Music Shop (uncredited) |
