EmersonGrahamsnightsasacabdriverarefilledwithannoyancesandinconveniences,butuntiltonight,neverattacksanddisappearances.Afterpickingupamysteriouspassengerhereveninggoesfromworkingajobtoperformingaquestastheymustraceagainsttheclocktodefeataforceofevil.Themeterisrunning.