Supergirl (who will receive a proper review next week) contemplates letting yet another person in on her secret, while J’onn J’onzz reveals more about his past (“Manhunter”).

Over in Gotham, Nygma leaves a trail and Bruce runs with Selina. The Penguin meets his father (Paul Reubens), but it’s Gordon who faces possible exposure (“Wrath of the Villains: Mad Gray Dawn”).

Meanwhile, Lucifer joins forces with a priest over a drug operation (“A Priest Walks into a Bar”).