Who I Killed at Camp Last Summer takes a first-person approach to the slasher genre, entirely from the killer's perspective. It centers on a pair of horror-fanatic siblings, Ashley and Alex Byer, who attend a two-week summer camp with their school. The outlook of their adventure turns grim, however, when campers start dying in supposed accidents. The deaths are reminiscent of a previous camp, which got decimated by another killer some twenty...