Aliens crash a ufo.
They need supplies to rebuild/repair the ship but need money to buy stuff and they need custome to blend in.
first they walk into a circus and kill some clowns to use their skins as customs to make them appear as humans.
but you can still see the aliens under the skin obviously are not human.
they rob bank. but police arrive. they have shoot out. their space suits are impervious to guns and they just get away, but closely followed and so it not possible for them to buy supplies or to get back to ufo without humans following them.
one police officer camandeers a water rifle from a child and fills it up with sulferic acid from his car battery. one of tbe aliens is injuried. the police initially thought the aliens most be psycho humans in bullet proof clown suits but now think they must be mutated monkeyz from the near by military base. the miljtary are called and instead they gas the whole town to death to prevent ojtside world knowing.
The alien goes to a hardware store and puts 2million in cash on the counter and walks off with a resister that would have only cost 10cents! (it was not neccessary to rob bank). we then see the ufo fly off over the heads of soldiers making there way into the town and stepping over dead people.
