Reunited for the weekend, a group of friends are driven to violence when an unknown force seems to bring out the worst in them. Who will be the first to break?

Young aristocrat Anthony Raine returns home from India to find the farmers of Pembrokeshire protesting about the rates of a tollgate run by The Whitman Turnpike Trust, headed by the drunken Lord Sarn. So Raine dons a mask and, calling himself Rebecca, instructs his followers to dress as women as they attack the tolls, leading the common people to victory over their masters.