RiffTrax: The Last Slumber Party (2014)

OK, maybe slumber parties are not actually that terrifying. The one featured in The Last Slumber Party, despite the presence of a scalpel toting psychopath is no exception to this rule. This is because any hint of terror that might arise from the idea of high schoolers being murdered is completely negated by the VHS video quality, amateur sound, and baffling dialogue such as “Who’d you think it was, Shelley Hack?”