I’m trying to remember details of a movie I saw as a kid. There was a girl, on a beach holiday, I think. She made friends with another girl and they found a revolver. The bolder of the two girls shot dead a couple and took a load of cash that they found. You see them filling around with loads of stuff that they’ve bought on a spending spree. Does this found familiar to anyone?
Poison Candy, aka… http://www.imdb.com/title/tt0095881/?ref_=fn_al_tt_1