Supergirl
Trinity (S03E17)
Title: Trinity Plot: After uncovering Lena's hidden truth, Supergirl turns to Guardian for a request that might change his bond with Lena irrepara...
S03E17
Show
Season 3 Episodes
S03E02 - Triggers
Supergirl
S03E03 - Far From the Tree
Supergirl
S03E04 - The Faithful
Supergirl
S03E05 - Damage
Supergirl
S03E06 - Midvale
Supergirl
S03E07 - Wake Up
Supergirl
S03E08 - Crisis on Earth-X (I)
Supergirl
S03E09 - Reign
Supergirl
S03E10 - Legion of Superheroes
Supergirl
S03E11 - Fort Rozz
Supergirl
S03E12 - For Good
Supergirl
S03E13 - Both Sides Now
Supergirl
S03E14 - Schott Through the Heart
Supergirl
S03E15 - In Search of Lost Time
Supergirl
S03E16 - Of Two Minds
Supergirl
S03E17 - Trinity
Supergirl
S03E18 - Shelter from the Storm
Supergirl
S03E19 - The Fanatical
Supergirl
S03E20 - Dark Side of the Moon
Supergirl
S03E21 - Not Kansas
Supergirl
S03E22 - Make It Reign
Supergirl