increase in viewership from the previous episode, which was watched by 1.45 million viewers. This means that 0.7 percent of all households with televisions watched the episode, while 3 percent of all households watching television at that time watched it. Supernatural ranked as the second most watched program on The CW in the day, behind Arrow. Critical reviews "Hell's Angel" received positive reviews. Matt Fowler of IGN gave the episode a "great" 8.2 out of 10 and wrote in his verdict, "Seemingly, 'Hell's Angel' was going to be all about getting Cas back. With perhaps a little Darkness smiting on the side. Well, neither one happened and Amara took off with Casifer (deciding to use him to draw out God - a nice tease). So while there were certainly dangers and witticisms to spare, the end result was kind of hollow. We knew this wasn't the season finale, but there were parts of it that also felt like a waste of the cast." Hunter Bishop of TV Overmind gave the series a perfect star rating of 5 out of 5, writing "I've watched this episode three times, and each time I'm as buzzed as I was before. We're dealing with some serious power here, and that doesn't even count Rowena, who's back in the fold. She'll end up playing an integral role, I'm sure of it; she's got powerful enough magics to heal Amara, and that might come in handy later on. This season of Supernatural has been such a revival from the up-and-downs of the past. I can't wait to see how it all comes to an end." Caitlin Kelly of Hypable wrote, "Perhaps what feels so off about this episode for me, however, is how little it is about the Winchesters. This episode felt like it could have happened even if the brothers weren't present, and that's not how you should feel about your main characters. The standalone episodes this season have been excellent, but the mytharc is definitely lacking." Samantha Highfill of EW stated: "Just as Supernatural does every year, this season has one overarching story line that is planted firmly in the beginning, sprinkled throughout most episodes, and then will finish things out (usually with a bang). And after taking a few weeks off from the Darkness and Lucifer and of it all, this episode saw a major return to the building battle. And, man, have