Blue Finch Film Releasing has debuted the UK trailer for upcoming J-Horror film Mag Mag. Directed by comedian, artist and rapper Yurian Retriever, the film is set to release on digital platforms in the UK on October 19, 2026.
A chilling fusion of J-horror and supernatural obsession. Grief-stricken Sanae is hellbent on revenge after her beloved falls prey to the ghostly ‘Mag Mag’ in this supernatural J-horror. But revenge is never simple, and Sanae soon finds herself entangled into a world much darker than any ghost could conjure.
Check out the film’s trailer in the player below:
Mag Mag is on digital platforms 19 October 2026.
