The filmmaking team of Michael Angelo Covino and Kyle Marvin (with both as writers and stars and Covino directing) fulfills the promise of their 2020 debut feature “The Climb” with this ferociously funny and unexpectedly poignant examination of two faltering marriages further confused by the illusion of sexual freedom. Joining the two are Dakota Johnson and Adria Arjona as the women in their lives, baffled by these men and their pettiness and indecision; such roles are often thinly drawn barnacles or empty eye candy when viewed through the gaze of male filmmakers, but to their credit, Covino and Marvin write them most of the best lines, and all of the keenest insights.