Step Brothers fight their way to theaters Friday

Few mixed families could be more awkward than one formed with Will Ferrell and John C. Reilly at its outrageous center. See, you’re only young once, but you can be immature for the rest of your life and these Talladega Nights co-stars reunite to prove that as a couple of underdeveloped man-children whose autumnal parents get married, forcing the two grown men who still live at home to coexist. It’s the kind of dumb-but-smart-in-the-way-it’s-dumb comedy that is right up Ferrell’s wheelhouse. Mary Steenburgen co-stars. Rated R. (Photo by Gemma La Mana for Columbia Pictures)