Kara may be in a coma after her battle with Reign, but that doesn’t mean National City is without protectors. The time traveling Legion of Super-Heroes are here to fill the vacuum. We already know that Supergirl is the inspiration for the Legion, so it makes sense they would want to do their part.
We may have to wait until January to see the Legion in action, but we can get a tease via the just released trailer for the second half of Supergirl’s third season. Check out the trailer below and tune in to Supergirl when it comes back January 15.