Brent Chirino isn't just any pledge at the Delta Bi Theta fraternity... he's a legacy. And it's a legacy of death. See, Brent is here to solve his identical twin brother BROCK's murder, and he'll do anything to crack the case. But after the Deltas' senior prank causes two commercial jets to collide over an orphanage, they're punished to a weekend at The Old Sorority House by the Lake. But a mysterious killer named MOTHERFACE lurks nearby, and knows the bros' deepest fears... and she's taking advantage of those fears to pick them off, one by shirtless one. It's a race against time for Brent to discover the mysteries of his brother's death before Motherface butchers them all!