Watch The Sycamore Gap Mystery (2025) TV Series Online

Experience The Sycamore Gap Mystery in crisp, high-definition streaming on mofli. 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.

Whether you are catching up on the latest episodes for the first time or revisiting favorite scenes, mofli delivers adaptive bitrate playback with zero buffering delays, multi-language subtitle tracks, and crisp digital audio.