- Devised by:
- Colin Morris
- Story:
- John O'Toole
- Story:
- John Wiles
- Script:
- Bob Stuart
- Producer:
- Ronald Travers
- Director:
- Piers Haggard
- Gran Hamilton:
- Gladys Henson
- Vivienne Cooper:
- Maggie Fitzgibbon
- Ellis Cooper:
- Alan Browning
- Philip Cooper:
- Jeremy Bulloch
- Bretta Jorgens:
- Stephanie Randall
- Mr. Beckwith:
- Richard Burrell
- Mr. Askew:
- Roger Heathcott
- Mrs. Heenan:
- Vanda Godsell
- Dick Alderbeach:
- Keith Smith
- Arnold Tripp:
- Gerald Cross
- Amelia Huntley:
- Naomi Chance
- Janet Langley:
- Sandra Payne
- Sidney Huxley:
- Anthony Verner
- Max Edelmann:
- Clinton Greyn
- Jeff Langley:
- Michael Collins
- Sir Tommy Barnett:
- Michael Gover
- Jeremy Crowe:
- Mark Eden
- Penelope Barnett:
- Elaine Taylor
