Supergirl 3.02 – “Triggers” promotional images + Press Release

The first promotional images of the episode of Supergirl 3.02 titled “Triggers” were released. YAEL GROBGLAS (“JANE THE VIRGIN”) GUEST STARS — Psi (guest star Yael Grobglas), a thief with psychic powers, attacks National City. Able to immobilize people by tapping into their worst fears, Psi proves a formidable opponent for Supergirl. Meanwhile, James (Mehcad …