John (Luke Wilson) used to be a prosperous businessman, a huge mansion, a beautiful wife, a lovely daughter. When the financial crisis broke out, all the enviable things John had became a huge burden in an instant, and the originally happy relationship between him and his wife also had a rift. After a bad day, John dragged his tired body back home. At this time, a stranger named Richie (Samuel L. Jackson) stopped John, hoping to get his help. What John didn't expect was that Richie was a killer, but Richie didn't kill John. On the contrary, inexplicably, John and Richie embarked on a terrifying journey full of blood and killing. As time went on, John gradually began to wonder whether his encounter with Richie was accidental or inevitable.