Suspects - Season 1 - Eps 4: Sensitivity
Euthanasia campaigner Terence Holland is found unconscious in his penthouse flat by his doctor after an apparent drugs overdose, leading to the assumption that the terminally ill man had found someone to help him die. However, evidence at the scene prompts Martha to speculate that this could be a case of attempted murder.
About Suspects

Title: Suspects
First Air Date: 2014-02-12
Last Air Date: 2016-08-31
Status: Ended
Rating: 5.286/10 (from 21 votes)
Language: EN
Seasons: 5
Total Episodes: 23
Network: 5
Genres: Crime, Drama
Production Companies: Newman Street
Synopsis
Set in London, each episode is a self-contained story, starting with a news report, then following the team of three detectives as they investigate the circumstances the crime. The cases themselves are hard-hitting with contemporary themes, such as the search for a soldier with PTSD, a murder that has been made to look like an assisted suicide and the gang rape of a young teenager.
Cast

Damien Molony
DS Jack Weston

Clare-Hope Ashitey
DC Charlie Steele

Fay Ripley
DI Martha Bellamy