Supergirl 3x17

Trinity

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.

Supergirl: 3×17
Supergirl: 3×17
Supergirl: 3×17
Supergirl: 3×17
Supergirl: 3×17
Supergirl: 3×17
May. 07, 2018

Supergirl season 3