Lynden Hoover is on the brink of a new beginning with a fast-growing tech company, but he first needs to confront the traumas of his past. At age eleven Lynden found a surrogate father in the form of a hobo riding a train, the Tramp, who abused and discarded Lynden. The memory of the Tramp has haunted Lynden's life, ruining his relationships. Now Lynden makes a snap decision, leaping into an open boxcar to find the Tramp and somehow punish him.