Backup (1995)

 Brenda Parkin (10 episodes, 1995-1997)

 Supt. Hallsworth / ... (8 episodes, 1995)

 DCI Helen Chivers / ... (8 episodes, 1995)

 PC Jim 'Grim' Reaper (6 episodes, 1997)

 PC Eric 'Token' Warren (14 episodes, 1995-1997)

 Kate Warren (6 episodes, 1995)

 PC Susan 'Bruce' Li (8 episodes, 1995)

 PC Gill 'Dippy' Copson (14 episodes, 1995-1997)

PC Roger 'Flub' Tennant

PC Wayne 'Bog' Cheetham

 Tracy (11 episodes, 1995-1997)

PC John 'Thug' Barrett

 Insp. 'Jean' Harlow / ... (14 episodes, 1995-1997)

PC Ian 'Jock' Macrae

 PC Goole (13 episodes, 1995-1997)

PC Steve Higson

Det. Insp. Overton

PC Lionel 'Oz' Adams

 Sgt. Bill 'Sarge' Parkin (14 episodes, 1995-1997)