Adolescent love can be difficult at the best of times, but Donal and Sally have special problems – problems which alarm their families and the instructors at Strathvale Centre.
| Actor | Role |
|---|---|
 Gerard KellyDonal | Donal |
 Sylvestra Le TouzelSally | Sally |
 Ian HoggMr Richmond | Mr Richmond |
| MMaggie RileyMrs Richmond | Mrs Richmond |
 Sandra VoeMrs Bruce | Mrs Bruce |
 Victor CarinSuperintendent | Superintendent |
| JJames KennedyBill | Bill |
| BBridget McCannBetty | Betty |
 Peter DavidsonGardener | Gardener |
 Gregor FisherGeorgie | Georgie |
 Alex McCrindleTam | Tam |
| JJeni GiffenEllen | Ellen |
| JJohn BuickWillie | Willie |
| NNicholas CoppinMalcolm | Malcolm |
| LLaura StrathearnMoira | Moira |