Gilnam, a diligent taxi driver plans to propose to his girlfriend, Yu-jeong. However, when Gilnam takes off to meet Yu-jeong with armful roses, he gets in a hit-and-run accident and dies on the spot. One night, forty-nine days later, in a graveyard, a set of headlights emerges. A mysterious taxi drives off into the city. The driver of this taxi is none other than Gilnam, but he is no longer a part of the living and he races through the city streets in search of his beloved.