Donal MacIntyre's Murder Files — Season 1, Episode 10: Howard Groves - John Sweeney
Documentary, Crime • 60 min • 2 seasons, 26 episodes
Episode synopsis
Donal MacIntyre interviews former Detective Chief Inspector Howard Groves to discover how his dedication helped find the murderer known as the 'Canal Killer'.
About Donal MacIntyre's Murder Files
Renowned investigative reporter Donal MacIntyre examines horrific and fascinating crimes, interviewing the men and women who ensured that justice was done.