When Anne (Sinev Carlsen) and Patrick (Luke Norris) hail a black cab after a night out, their driver (Nick Frost) is chatty, even cheerful, but in no mood for conversation. In fact, the couple barely spoke. That is, until they realize the driver has no intention of taking them home. The driver, locked in the cab with no exit, transports the couple to a stretch of abandoned and supposedly haunted road. But what is its purpose? Is he crazy or just evil? And why did he choose Anne and Patrick as his victims?