When a liquor store owner finds a crate of an unknown drink, Viper, in a hidden compartment in his cellar, he decides to sell it at $1 a bottle to the local homeless population.
One problem... Anyone who drinks the Viper, melts into neon coloured slime.
4 troubled teen on probation are taken on a team building weekend to a remote village, where it's clear the locals aren't used to outsiders.
A relatively minor incident with a few local youths soon escalates into a nightmare.
The McDonald's, Ma and Pa (Gretta and Giles) and their three adult children (Sons Ronald and Ronald, and daughter, Ronald "Ronnie") are the sole inhabitants of a farm island just off the coast of England.
When the family goat starts waning on her milk production, Giles is instructed to take her to the mainland and get her 'a good seeing to' - drunk (as always) on his home made scrumpy, he takes a shine to the goat, and saves them both a boat ride...
When the mutant goat baby is born, Ronald (the girl Ronald - do
Keep up) stops her father from killing him, and names him Billy.
When Pa has finally had enough of Billy's antics, he drowns him in a sack in the lake.
But Billy didn't die...
