When Shadowhunters returns from its Independence Day break Alec & Magnus appear to be front and center. And poor Simon continues down a dark path putting his relationship and friendship with Clary in jeopardy. Will they be able to weather this emotional? Could this be the episode Showrunner Todd Slavkin hinted would have a flashback scene to when they were first falling in love? Guess we will just have to wait until July 10th to find out.