A doctor agonises over whether to tell his son that the woman he is marrying is pregnant by another man, although this would mean breaking the hypocratic oath.
| Actor | Role |
|---|---|
 Basil GillDr. Bruce Smith | Dr. Bruce Smith |
 Norah BaringJoan Murray | Joan Murray |
 Maurice EvansRoger Smith | Roger Smith |
| GGladys JenningsThe Wife | The Wife |
 Anna NeagleMuriel Ashton | Muriel Ashton |
 A.G. PoultonJudge | Judge |
 Harvey BrabanProsecution | Prosecution |