A man haunted by a shadow he cannot escape walks the foggy streets of Whitechapel one final time. Bound by a pact he never made, he enters a room where ritual and violence blur, and the legend of Jack the Ripper finds its cruel masterpiece.

James, a young lawyer prosecuting a corrupt pharmaceutical company, wakes to seventeen mysterious voicemails on an old landline—each one his own distorted voice warning of attempts on his life. As he follows frantic instructions left by a future-version of himself, he discovers evidence of clandestine genetic experiments and a loop that restarts his week each time he dies. With each repetition he learns more of the perpetrators' patterns. Now, armed with knowledge and a note in his handwriting, he must choose whether to follow the spiral to its end—or bend time to break it.