

A Touch of Frost
Season 4
DI Frost is an old-school, no-nonsense copper who believes in traditional policing methods. Frost uses what he knows about the street to find answers to crimes as a member of Denton's CID. His home life is complex, but his daily nemesis is the station's commander Supt. Mullett, who is constantly worrying. He doesn't appreciate DI Frost's rough-and-ready manner, which doesn't stop him from trotting him out--with his George Cross bestowed upon him.
5 Episodes
- Unknown SoldiersE2
Unknown SoldiersFrost is held at gunpoint by a drugs dealer, a Territorial soldier is shot dead on an exercise, and a security van is robbed by a shotgun-wielding gang. Frost investigates the three incidents, and tries to find any links between them. His intrusions onto the army base stir up hostility from the commanding officer. - Fun Times for SwingersE3
Fun Times for SwingersA woman commits suicide naked in public, and Frost connects her death with the later death of a gigolo. He discovers that the dead man had business with several women in Denton. Meanwhile there appears to be a series of break-ins at the local cricket pavilion, and Supt Mullett, who is a member, orders Frost to investigate them as well as the murder. - Deep WatersE5
Deep WatersA sub-postmistress is fatally stabbed in a small-scale robbery, and Frost wastes a lot of time questioning the leading suspects. Then, Helen Tudor, a beautiful first-year psychology student and keen swimmer at Denton University, is attacked on the campus, and suspicion initially falls on her psychology tutor, Keith Michaelson, but Frost's investigations uncover a link with the death of another beautiful young girl swimmer two years earlier, in another town.