A group of animal rights protesters bite off more than they can chew when they set out to free a bunch of potential pets from a laboratory. Unfortunately their deed is interrupted by a noisy alarm being triggered, leading to them evacuating the premises before the police arrive. Unfortunately one of the activists is left in the laboratory, and goes missing. But when an e-mail is received by one of their number, it contains some bizarre, loosely-worded information that the group are compelled to follow up on. Involving a trip to an empty laboratory, the sights that greets them are more horrific than they ever imagined possible.
