Conflicts between four teachers at a public school.
| Actor | Role |
|---|---|
 Norman BirdCharles 'Whoopy' Cushion | Charles 'Whoopy' Cushion |
 John CastleLeonard Dacie | Leonard Dacie |
 Alan MacNaughtanHeadmaster | Headmaster |
 Richard VernonNot listed | Not listed |
 Jane DownsDinah Gilliver | Dinah Gilliver |
 Donald PickeringNot listed | Not listed |