Dan Espinoza
Dan Espinoza, played by Kevin Alejandro on the Netflix series “Lucifer,” started off as a shady cop and the ex-husband of Detective Chloe Decker, Lucifer’s love interest. He didn’t like Lucifer at first and the feeling was mutual. Lucifer referred to him as Detective Douche. But Espinoza eventually redeemed himself and became a model cop until he got killed off in season 5.