During a holiday to the beach Jenny meets Alan and agrees to spend the week with him. Wanting to keep this a secret from her parents Jenny gets help from her friend Mary to pretend her whereabouts but disaster strikes during a boating accident. It is soon discovered Jenny was not with Mary. When the parents find out the truth they pressure the couple to get married, but Jenny thinks otherwise.
| Actor | Role |
|---|---|
 Leslie DwyerChris Hawthorn | Chris Hawthorn |
 Lisa DanielyJenny Hawthorn | Jenny Hawthorn |
 Brian WorthAlan Jeffcote | Alan Jeffcote |
 Sandra DorneMary Hollins | Mary Hollins |
 Bill TraversBob Slater | Bob Slater |
 Joan HicksonMrs Hawthorn | Mrs Hawthorn |
 Ronald AdamMr. Nat Jeffcote | Mr. Nat Jeffcote |
 Michael MedwinGeorge Ackroyd | George Ackroyd |
 Mary ClareMrs. Martha Jeffcote | Mrs. Martha Jeffcote |
 Beatrice VarleyMrs. Hollins | Mrs. Hollins |
 Tim TurnerTommy Dykes | Tommy Dykes |
| DDiana HopeBetty Farrer | Betty Farrer |
| LLloyd PearsonTim Farrer | Tim Farrer |
| JJudy VannMiss Williams, Jeffcote's Secretary | Miss Williams, Jeffcote's Secretary |
 Cyril SmithHotel Porter | Hotel Porter |
 Rita WebbMrs. Slaughter | Mrs. Slaughter |
 Ian WilsonMr. Slaughter | Mr. Slaughter |
 Alastair HunterPolice Sergeant | Police Sergeant |
| EEdward EvansSam, Chauffeur | Sam, Chauffeur |
| BBen WilliamsJimmy | Jimmy |
| RRoy RussellSparks | Sparks |