The Sycamore Gap Mystery
Overview
When the beloved 200-year-old Sycamore Gap tree on Hadrian’s Wall is mysteriously felled overnight, public outrage erupts worldwide. This gripping two-part true-crime documentary follows Northumbria Police’s unprecedented investigation, with exclusive access to detectives, witnesses and never-before-seen evidence. As officers untangle a bizarre case with no CCTV and no witnesses, the series explores the cultural impact of the tree’s loss and the global fight for justice in one of the UK’s most unusual environmental crimes.
About The Sycamore Gap Mystery (2025)
First broadcast in 2025, The Sycamore Gap Mystery is a documentary and crime show aired by Channel 4. The main cast includes Calum Meikle and Kim Read. The show has 1 season and 2 episodes and is currently listed as "Ended" with the most recent episode airing on December 4, 2025. Viewers rate it 6.7/10 on TMDB from 3 votes.
To watch The Sycamore Gap Mystery online, select the season and episode you want, click Watch Now and pick a server. MyFlixer streams all episodes in HD with no registration. Fans of the show also watch Homicide Hunter: Lt Joe Kenda, Death of the Pastor's Wife and People Magazine Investigates.
Where to watch The Sycamore Gap Mystery Season 1 Episode 1 online free →
