Truth: A group of college friends celebrate the end of term with a party to end all parties. Drink, drugs and sex flow in equal measure as everyone lets loose. As the focus shifts to playing a seemingly harmless game of Truth or Dare it leads to humiliation and pain for one lonely geek. Dare: A year later the four friends are reunited as they are invited to a birthday party at a grand stately home. They realize very quickly that this is a party where the guests are definitely not welcome. In a bid for vengeance all are forced to play a sickening and gruesome game of Truth or Dare, where a Dare may well equal death. Sex, lies and murder are all unraveled as the game hurls the group toward a final, fatal twist.