A theatrical impresario tries to win a bet with a psychiatrist over the production of a perfect baby.
| Actor | Role |
|---|---|
 Agnès LaurentMary Kirk | Mary Kirk |
 Hazel CourtLaurel Clive | Laurel Clive |
 Jack WatlingScott Raymond | Scott Raymond |
 John BentleyDr. Malcolm Nettel | Dr. Malcolm Nettel |
 Terry ScottPolice Sergeant | Police Sergeant |
 Noel HowlettPottle | Pottle |
 Michael WardHunter | Hunter |
 Clifford MollisonWatkins | Watkins |
 Patricia MarmontAngie | Angie |
 Sidney VivianGrimmick | Grimmick |
 John MaximBurley Shavely | Burley Shavely |
 Rose AlbaDuchess of Addlecombe | Duchess of Addlecombe |
 John CazabonFitchett | Fitchett |
 Trevor ReidDr. Liversidge | Dr. Liversidge |
| FFrances BennettEsther | Esther |
| MMark HardyHawkes | Hawkes |