Title: The Investigator: A British Crime Story (TV Show, 2018)
Cast: Mark Williams-Thomas, Rick Warden, Frances Millar, Tanya Winsor, Alice Harding, David Bannerman, Danielle Bird, Eve Perry, Polly Lewis, Billy James Machin
Country: United Kingdom
Rating: TV-MA
Duration: 2 Seasons
Genres: British TV Shows, Crime TV Shows, Docuseries
After 40 years of inconclusive evidence, renowned criminologist Mark Williams-Thomas re-examines a string of mysterious murders.