Newton Park Police Station

Haydn Gwynne as Superintendent Susan Blake, John McArdle as Inspector Jim Oulton, Jonathan Kerrigan as PC Steve Traynor, Michelle Holmes as PC Connie Harper, Paul Bown as Dr Al Blake, Chris Walker as PC Larry Barton, Josephine D'Arby as PC Jodie Finn, Joanna Taylor as PC Jackie Brown, David Hargreaves as Sgt Bill Gentle, Leslie Ash as Insp Charlie Eden, Eileen O'Brien as Maddie Wright, Kathy Jamieson as Dawn Oulton, Julia Howarth as Jenny Oulton.