A Touch of Frost - Season 6 - Eps 1: Appendix Man
Hazel Wallace returns from her training, as the new Detective Sergeant, and is put to work by Supt Mullett sorting out the mess left behind by DI Frost, while he is on extended compassionate leave. Before long she is called upon, when a man is found hanged in his home, and she suspects it was not suicide. Routine investigations show that a fresh set of fingerprints at the scene belong to an unidentified man who had been found drowned a year previously. Frost is summoned back by Supt Mullett to sort things out, and he connects a painting that appears to have been stolen from the hanged man with an art robbery & murder some years before.
About A Touch of Frost

Title: A Touch of Frost
First Air Date: 1992-12-06
Last Air Date: 2010-04-05
Status: Ended
Rating: 7.5/10 (from 67 votes)
Language: EN
Seasons: 16
Total Episodes: 42
Network: ITV1
Genres: Drama, Crime, Mystery
Production Companies: Yorkshire Television
Synopsis
Jack Frost is a gritty, dogged and unconventional detective with sympathy for the underdog and an instinct for moral justice who attracts trouble like a magnet. Despite some animosity with his superintendent, Norman “Horn-rimmed Harry” Mullett, Frost and his ever-changing roster of assistants manage to solve cases via his clever mind, good heart, and cool touch.
Cast

David Jason
Jack Frost

David McKail
Dr. Mckenzie / Pathologist

David Gooderson
Derek Simpkins

Caroline Harker
Hazel Wallace

Bruce Alexander
Norman Mullet

John Lyons
George Toolan