Still a fun movie, much better than it oughtta be, but not worth watching a whole bunch of times. Two kids are out on lake with dad, when one kid and dad are killed by a motorboat. The daughter survives and is given to nutty aunt, right? Nope, it was the son who survived, but nutty aunt gave him a girl’s name and turned him into a girl (not physically), causing him to be a twisted killer (see above photo) at summer camp. Lots of fun killing and neat makeup effects ensue.
Katy would not have liked this at all.