When Anne (Synnøve Karlsen) and Patrick (Luke Norris) hail a black cab after a night out, their driver (Nick Frost) is chatty, jovial even, but they’re in no mood for conversation. In fact, the couple barely talk. That is, until they realize the driver has no intention of taking them home. Trapped in the cab with no way to escape, the driver transports the couple to a deserted, supposedly haunted stretch of road. But what’s his goal? Is he crazy or just plain evil? And why did he choose Anne and Patrick as his victims?