3/3. Wyatt Earp is regarded as one of the great heroes of the Wild West, but he was considered more as a villain after the infamous 30-second gunfight in Arizona when he was arrested and tried for murder.
Liam Cunningham plays the role of Earp in this drama documentary that tells the story of that frantic half-minute and the simmering tensions of the day before.
(Signed repeat next Monday on BBC1)