Min-jae (RYU Jun-yeol), a rookie police officer with a natural born talent for driving, is assigned to the perfect team: the Hit-and-Run Squad. But at the same time, for police detective Si-yeon (KONG Hyo-jin), it is a place she is unjustly demoted to for doing her job. The two team up to arrest the rich and powerful speed maniac Jae-chul (CHO Jung-seok) who is suspected of committing crimes for his obsession for speed.