3x04 The Faithful
First Aired: Oct. 30, 2017 on The CW
Summary: Kara investigates a secretive new group whose leader, Thomas Coville, has a mysterious connection to Supergirl. Meanwhile, Samantha feels like she’s letting Ruby down, and J’onn confesses an old secret.
Watch Episode On:- Verizon On Demand (purchase)
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- VUDU (purchase)
- Netflix (subscription)
Guest Stars[no credits found]