- Deborah Makepeace
- Â Alison Frazer 6 episodes, 1974
- William Fox
- Â Wing Commander 6 episodes, 1974
- Ric Young
- Â China 6 episodes, 1974
- William Abney
- Â Martin Frazer 6 episodes, 1974
- James Marcus
- Â Johnson 6 episodes, 1974
- Peyton Tattersfield
- Â Paul Jameson 6 episodes, 1974
- Marcus Barclay
- Â Robert Hardacre 6 episodes, 1974
- Kate Brown
- Â Rosie 6 episodes, 1974
- John Rolfe
- Â Bill Jameson 6 episodes, 1974
- Lee Wing
- Â The Master 5 episodes, 1974
- Michael Cronin
- Â Hoskins 5 episodes, 1974
- Brendan Price
- Â Alec Stevens 4 episodes, 1974
- Raymond Skipp
- Â Harris 2 episodes, 1974
- Mike Lewin
- Â Sgt. Parker 2 episodes, 1974
- Dave Carter
- Â Wallace 1 episode, 1974
- Carl Forgione
- Â Robinson 1 episode, 1974
- Clifford Parrish
- Â Dr. Lancaster 1 episode, 1974
- Ken Barker
- Â Chief Supt. Boulder 1 episode, 1974
- Aubrey Danvers-Walker
- Â Caretaker 1 episode, 1974
- Philip Ryan
- Â Bus conductor 1 episode, 1974
