Supergirl S3E8: Crisis on Earth-X, Part 1
- Aired: 2017-11-27
- Time: 20:00:00
- Runtime: 60 minutes
Overview
Rather than wallow in self-pity, Kara and Alex go to Barry Allen and Iris West's wedding... only to find the ceremony interrupted by Nazi soldiers and villains from Earth-X including a mysteriously strong superpowered female warrior.