What makes a woman swipe right for Mr. Wrong and left for Mr. Right? This simultaneously entertaining and enlightening comedy is a fresh, witty, and all-too-relatable look at the real-life science behind our (often regrettable) romantic impulses. Writer-director Whitney Cummings (2 Broke Girls) stars as no-nonsense neuroscientist Julia, whose research into the biochemistry of the female brain is illustrated by three couples: newlyweds Zoe (Cecily Strong, Ghostbusters) and Greg (basketball superstar Blake Griffin), whose career troubles seep into their relationship; Lisa (Sofia Vergara, Modern Family) and Steven (Deon Cole Black-ish), who are looking to spice up their stuck-in-a-rut marriage; and Lexi (Lucy Punch, Into The Woods) who can't help trying to change her boyfriend Adam (James Marsden, Westworld). Meanwhile, the straight-laced Julia's own synapses start to fire when a handsome new subject (Toby Kebbell, Kong Skull Island) joins her study ...