• 
  Bernard Hill

  Jack Burton (1 episode, 1979)
• 
  Brenda Fricker

  Pat Burton (unknown episodes)
• 
  Keith Barron

  Tim Hart (7 episodes, 1979)
• 
  Martin Benson

  Jacques Dupont (4 episodes, 1979)
• 
  Hannah Gordon

  Sylvia Telford (10 episodes, 1979)
• 
  Tessa Peake-Jones

  Elisabeth Cowley (1 episode, 1979)
• 
  Julian Holloway

  Simon (3 episodes, 1979)
• 
  Tim Wylton

  Nick (1 episode, 1979)

• 
  Phoebe Nicholls
• 
  Peter Barkworth

  Mark Telford (10 episodes, 1979)
• 
  Nula Conwell

  7 episodes, 1979
• 
  Gerry Cowper

  8 episodes, 1979
• 
  Simon Lack

  7 episodes, 1979
• 
  Michael Maloney

  9 episodes, 1979
• 
  Charlie Stewart

  8 episodes, 1979

• 
  Albert Welling

  9 episodes, 1979
• 
  Veronica Sowerby

  9 episodes, 1979