Does the dog die in Supergirl? Movie trailer recreates a dark moment from the comic

If there’s one thing everyone who saw Superman can agree on, it’s this: Protect Krypto at all costs. The lovable super-dog played a pivotal role in that movie, and he’s set to be even more important in the DC Studios follow-up Supergirl, which flies into theaters this summer and just got a plot-heavy new trailer.