Supergirl · Season 3

Trinity

S3·E17 · 7 May 2018 · 42m

Synopsis

Still reeling after learning about Lena’s secret, Supergirl asks Guardian for a favor that could alter his relationship with Lena forever. Meanwhile, with all three Worldkillers united, Supergirl and the team brace for an epic battle.

Cast & crew

Crew

  • Caitlin ParrishDirector
  • Erica WeissDirector