Thriller (1973)

Stella McKenzie

Tessa Nelson

Helga Muller

 Doonan (3) / ... (2 episodes, 1975)

 Dave Adams / ... (3 episodes, 1974-1976)

 Chrissie Morton / ... (3 episodes, 1973-1975)

 2nd Old Man / ... (2 episodes, 1973-1976)

 Carson / ... (2 episodes, 1975)

 Arthur Lewis / ... (2 episodes, 1973-1974)

 Graham / ... (2 episodes, 1973-1975)

 Car Salesman / ... (2 episodes, 1974-1976)

 Gary Stevens / ... (2 episodes, 1975)

 Babs Bryant / ... (2 episodes, 1975)

 Michael Player / ... (2 episodes, 1975)

 Sam / ... (2 episodes, 1974-1975)

 Abby Stevens / ... (2 episodes, 1974-1975)

 Constable Breck / ... (2 episodes, 1975)

 Ben Kroom / ... (2 episodes, 1974-1976)

 Filing Clerk / ... (2 episodes, 1975-1976)

 Mark Walker / ... (2 episodes, 1973-1974)

 Bill Lewis / ... (2 episodes, 1974-1975)

 George Newton / ... (2 episodes, 1974-1976)

 Matthew Earp (2 episodes, 1973-1974)

 Ann Curry / ... (2 episodes, 1975-1976)

 Caretaker (2 episodes, 1973-1975)

 Mr. Taylor / ... (2 episodes, 1974-1975)

 Prof. Marcus Carnaby (2 episodes, 1974-1975)

 Croupier / ... (2 episodes, 1974-1975)

 Dr. Lambert / ... (2 episodes, 1973-1974)

 Frampton / ... (2 episodes, 1973-1976)

 First Man in Pub / ... (2 episodes, 1974-1975)

 Filton / ... (2 episodes, 1973-1975)

 Beryl Wittaker / ... (2 episodes, 1974-1975)

 Jody Baxter / ... (2 episodes, 1974-1975)

 Paul Tanner / ... (2 episodes, 1973-1974)

 Barnstapple / ... (2 episodes, 1975-1976)

 Baverstock / ... (2 episodes, 1973-1974)

 Brent / ... (2 episodes, 1973-1975)

 Penny / ... (2 episodes, 1974-1975)