“Crystal Lake” (* out of four) was an abysmal timewaster about a group of friends (Karie Gwen, Jackie Imala, Tyler Jones-Palmer, and others) who go to a vacation house for a weekend of partying but are besieged by (loud yawn) a homicidal killer and cops (Joe Tyler and Dan Ferry) who are a little off their rocker. Title is an obvious allusion for horror fans to “Friday The 13th” (a creepy neighbor is also named Jason for an extra nudge in the ribs) but all similarities end there, as film is pointless, stupid, and boring. Imala’s spunky performance is film’s sole virtue.