Characters

• 

  Willie

  Played by: Roy Wordsworth
• 

  Prudence

  Played by: Tracy Brett
• 

  Inspector Allistair Cameron

  Played by: Douglas Campbell
• 

  Dr. Chisholm

  Played by: Sandy Webster
• 

  Sergeant Striker

  Played by: James Dugan
• 

  Mrs. Lutz

  Played by: Kay Hawtrey