A man suspects his friend may be a sociopath and goes to extreme lengths to uncover the truth about him and his wife, who he eventually begins to fancy.

When disgraced New York Times reporter Michael Finkel meets accused killer Christian Longo - who has taken on Finkel's identity - his investigation morphs into a game of cat-and-mouse.

Haunted by a traumatic history, photographer Kevin Wolfe (Christopher Denham) struggles to systematically forget all his bad memories, but erasing his past threatens to consume his future. Kevin is obsessed with finding a girl who...