Overnight ratings report for the Supergirl episode "Triggers"
Preview clip promoting the Supergirl episode "Triggers"
Preview trailer promoting the Supergirl episode "Triggers"
Preview images for the Supergirl episode "Triggers" featuring Yael Grobglas as Psi
Official CW description for the Supergirl episode "Triggers" guest starring Yael Grobglas
The titles for the first three episodes of Supergirl Season 3 have now been revealed.