This week's Supergirl was interesting in moving along the Samantha Arias (Odette Annable), aka Reign, storyline, but away from Kara (Melissa Benoist). While Supergirl and the DEO focused on Purity (Krys Marshall), Sam spent time with Ruby (Emma Tremblay) and Lena (Katie McGrath) and she suffered a few more blackouts, but one right in front of Lena who appeared to know exactly what had just happened and told Sam she would fix her. The question is, did she really figure it out? We may not know for sure until April 16th when the show returns from their nine week hiatus.
But EW.com asked Annable how Sam might struggle to tell her friends the truth and her answer might hold a clue:
"I don't even know necessarily if Sam is going to be the first one to find out that she's Reign. Her journey is to try to enlist everybody's help and just to desperately find out what's going on. I don't even know if that's something that she comes on to her own. I think that's something that she enlists from somebody else and I can't say who."
Maybe she means Lena Luthor. Or maybe it will be Alex (Chyler Leigh), who is helping her as well. We'll just have to wait a while to find out.