Characters

• 

  Susan Weldon

  Played by: Rosemary Leach
• 

  Sir John Wilder

  Played by: Patrick Wymark
• 

  Don Henderson

  Played by: Jack Watling
• 

  Lady Pamela Wilder

  Played by: Barbara Murray
• 

  Caswell Bligh

  Played by: Clifford Evans
• 

  Kenneth Bligh

  Played by: Peter Barkworth