An extremely optimistic taxi driver in his 50s, Oh Taek is in heavy debt due to his friend's betrayal. Desperate to reunite his fractured family and mend ties with his daughter, he embarks on a fateful day when a lucky dream turns into a bloody twist. To pay for his daughter's college, he agrees to drive a mysterious passenger to Mookpo, only to discover the passenger is a murderer. After Oh Taek faces a hard luck unexpectedly, he struggles to live.