"10 Rules for Sleeping Around": Buzzfeed headline or open-relationship comedy? It's a movie, alas (R for crude and sexual content throughout, language, nudity and some drug use). The premise is that a young married couple shares with their about-to-wed best friends the secret to keep their relationship exciting: infidelity. Because we all know that nothing shores up a wobbly relationship like philandering. With "Reno 911's" Wendy McLendon-Covey and Christopher Guest stalwart Michael McKean. Unscreened for review; we'll post one online as soon as one appears. (Eden Prairie)

"Jinn": This Detroit-filmed supernatural chiller (PG-13 for some intense sequences of violence and terror) concerns all-powerful creatures tormenting an automobile designer, and no, they're not from the EPA. As befits a Motor City production, one of the most-hyped elements is Firebreather, a highly customized 599-horsepower Chevrolet Camaro built especially for the film. So, "Bullitt" meets "Underworld," we're guessing. Look for a review online at (Arbor Lakes, Brooklyn Center, Eden Prairie, Lakeville, Mall of America, Oakdale.)