A murderous gang from a familiar old mystery game is captured by a vengeful Detective Miles. That's right, the six members, Miss Scarlet, Colonel Mustard, Ms. White, Mr. Green, Mrs. Peacock, and Professor Plum are all brought together in this thrilling revenge film. Having had enough of the crimes they've all committed with their own designated weapons, Detective Miles decides to take matters into his own hands. He has them captured and brought to be alone with him, where he can play their own filthy game. Tied to chairs, they can do nothing but try to convince him otherwise. The detective reveals his knowledge of their instructions: they assign numbers to each of their victims, two through twelve, they then roll the dice, and finally one of them will take on the deed. Now, the tables have turned. Being six of them, Detective Miles only needs one die to carry on his vengeful plan.
—Amanda Tenney