The CW has released a longer version of the latest Supergirl Season 3 promo, and we have screencaps!
Smallville's Erica Durance appears in screen captures from the Supergirl Season 3 promo trailer.
Warner Bros. Television has released the first official trailer for Supergirl Season 3.
Extended preview trailer for the Supergirl season finale "Nevertheless, She Persisted"
Screen captures from the preview trailer for the Supergirl Season 2 finale "Nevertheless, She Persisted"
CW trailer for the Supergirl Season 2 finale "Nevertheless, She Persisted"
Screen captures from the promo trailer for the Supergirl episode "Resist"
Preview trailer for the Supergirl episode "Resist" featuring the return of Calista Flockhart as Cat Grant
Screen captures for the promo trailer previewing the Supergirl episode "City of Lost Children"
Preview trailer for the Supergirl episode "City of Lost Children"