No matter what else you hear or see in this film, you MUST admire one of the most realistic brother-fight scenes EVER!!! As with most of the fun, the plot really gets started at about 18mins when Todd Chipowski (Tyler Labine) defiles his Bohemian brother's head phones (Salinger played by Dan Petronijevic).
Those were three hundred dollar headphones, Todd!
Pinwheel slaps, girly-squeals, owies and, finally, an axe delivered Cain-style will always resolve any brotherly disturbance!
Of course, Todd's super-eager and hyper-well-meaning fiancé, Cammie (Malin Akerman) will simply not allow a harmless filicide to interfere with her life plans, while Salinger's significant other, Masha (Lucy Punch), has truly alien plans for everyone (perhaps given her family history of drug-fueled orgies).
So, pack your kit and call shotgun, you're on your way to a relaxing weekend at the family lake house! Hey, stop touching me!