UK TV · ITV1
The Investigator: A British Crime Story: all seasons, episodes and where it airs in the UK
Quick answer · UK
The Investigator: A British Crime Story is a UK drama and crime series on ITV1, which ran from 2016 to 2018, with 2 seasons and 7 episodes.
The Investigator: A British Crime Story has ended; its final episode aired on Thursday, April 19, 2018.
The Investigator: A British Crime Story seasons (2 seasons, 7 episodes)
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 4 | July 14, 2016 | August 4, 2016 |
| Season 2 | 3 | April 5, 2018 | April 19, 2018 |
Original UK air dates on ITV1.
Common questions
How many seasons of The Investigator: A British Crime Story are there?
The Investigator: A British Crime Story has 2 seasons and 7 episodes, first airing on Thursday, July 14, 2016.
Has The Investigator: A British Crime Story ended?
The Investigator: A British Crime Story has ended; its final episode aired on Thursday, April 19, 2018.
What channel is The Investigator: A British Crime Story on in the UK?
The Investigator: A British Crime Story aired on ITV1. Past episodes are often available on the broadcaster's own catch-up app.
Who stars in The Investigator: A British Crime Story?
The main cast includes Mark Williams Thomas.
Source: TVmaze (CC BY-SA), retrieved October 11, 2026.