Detective Inspector Sam Harvey (12 episodes, 1980)
Becky Royce (6 episodes, 1980)
C.S. Bert Sinclair (6 episodes, 1980)
Margaret Randell (6 episodes, 1980)
Scott Douglas (6 episodes, 1980)
Peter Bradford (6 episodes, 1980)
Dr. Tucker (6 episodes, 1980)
Norman Harris (6 episodes, 1980)
Sgt. Holiday (6 episodes, 1980)
Walter Randell (5 episodes, 1980)
Ernest Clifford (5 episodes, 1980)
Jill Foster (5 episodes, 1980)
Giles Stafford (5 episodes, 1980)
Freddie Galbraid (5 episodes, 1980)
Jo Hathaway (4 episodes, 1980)
Christine Daley (4 episodes, 1980)
Archie (4 episodes, 1980)
PC Mason (4 episodes, 1980)
Isabel Black (3 episodes, 1980)
Iris Smith (3 episodes, 1980)
Leo Corby (3 episodes, 1980)
Larry Foster (3 episodes, 1980)
Hubert Daley (3 episodes, 1980)
Phil Morgan (3 episodes, 1980)
Sergeant Hunter (2 episodes, 1980)
Doctor Lule (2 episodes, 1980)
George Adams (2 episodes, 1980)
Det. Supt. Hallam (2 episodes, 1980)
Geraldine Newton (2 episodes, 1980)
Elaine Wigmore (2 episodes, 1980)
Jonathan Daley (2 episodes, 1980)
Daisy (2 episodes, 1980)
Leonard (2 episodes, 1980)
Rita Black (2 episodes, 1980)
Hannah Harvey (1 episode, 1980)
Jason Harvey (1 episode, 1980)
Chief Supt. Cooper (1 episode, 1980)
Arthur Naylor (1 episode, 1980)
Osgood (1 episode, 1980)
Tom Wilde (1 episode, 1980)
Joan Logan (1 episode, 1980)
Nurse (1 episode, 1980)
Det. Sgt. Halford (1 episode, 1980)
Arnold Lang (1 episode, 1980)
Barmaid (1 episode, 1980)
PC Thompson (1 episode, 1980)
Det. Insp. Loman (1 episode, 1980)
Policewoman (1 episode, 1980)
Taxi Driver (1 episode, 1980)
Dick (1 episode, 1980)
Denis Blackmore (1 episode, 1980)
Schoolteacher (1 episode, 1980)
PC Newton (1 episode, 1980)
Det. Sgt. Cole (1 episode, 1980)
PC Spiers (1 episode, 1980)
Dean (1 episode, 1980)