Jeremy is a man haunted by the murder of his wife, Rachel, who died months ago. Plagued by vivid dreams, he begins to question everything-his memories, his role in her death, and the truth behind the Train Security he's now entangled with.
As he works with his friend Max and a woman named Maggie to uncover the truth, Jeremy's dreams point to unsettling possibilities: Rachel's death may not have been the murder he thought, but something far darker. The train itself holds secrets, and the Engineer seems to be pulling the strings, guiding Jeremy toward a terrifying revelation.
Jeremy wrestles with his anger and sorrow, trying to find some source of hope.
As the truth slowly unravels, Jeremy is forced to confront his deepest fears and make a choice that could either save him and his daughter-or lead them all into the heart of the train's deadly secret.