Calista Flockhart's Cat Grant is returning to Supergirl.
Official preview images for the Supergirl episode "Ace Reporter"
Official CW description for the Supergirl episode "Ace Reporter"
Screen captures from the preview trailer for the Supergirl episode "Ace Reporter"
Preview trailer for the Supergirl episode "Ace Reporter"
"Inside" video and preview clips promoting the Supergirl episode "Distant Sun"
Official CW preview images for the Supergirl episode "Distant Sun"
Preview trailer and screen captures promoting the Supergirl episode "Distant Sun"
Preview images for the Supergirl episode "Star-Crossed" with Darren Criss, Teri Hatcher, and Kevin Sorbo
Official CW description for the Supergirl episode "Distant Sun"