This juvenile reboot of the '80s teen cop drama from FOX dumps nostalgia in favor of raunchy comedy. Unfortunately, it comes up with few clever ideas—aside from endless references to male anatomy. Jonah Hill and Channing Tatum play the fat nerdy cop and the dumb jock cop, respectively. Sent back to high school to bust a designer drug ring, they spend most of their time reliving various teenage anxieties. 109 minutes R.