Watch When Stars Collide (2026) Official Trailer

Sylvia Jones wins an award for her horror film – but how real was her final murder scene?

Acclaimed horror film director Sylvia wins an award at a film festival and discusses in her speech how she aims to create authentic horror. However, when a journalist questions her about the final murder scene, the production’s dark secrets start to emerge. The film flashes back to the brutal climax of Sylvia’s film where the line between reality and fiction begins to blur, leaving audiences questioning how far Sylvia went to carry out Mr Gingham’s on-screen murder.