Schoolboys Sherlock Holmes and John Watson meet as teens at a London boarding school. When a series of mysterious deaths strike, the duo uncovers a sinister cult. Facing danger, puzzles, and betrayal, Sherlock hones his legendary deductive skills in this thrilling origin story of the famed detective.

Content warning: This film presentation contains flashing images which may affect viewers who are susceptible to photosensitive epilepsy.  

The 36th Cinemagic Film Festival runs throughout October in venues across Belfast, packed with new international films, workshops, education programmes, special events and Q&As to inspire young audiences. Visit cinemagic.org.uk for more details.