"I can fight so many things but I don't know how to fight someone with belief. He's blinded by faith."
"Let me ask you, what makes somebody blind just because they believe?"
Kara and James about Thomas Coville
"The Faithful" is the fourth episode of the third season of Supergirl, and the forty-sixth episode overall. It aired on October 30, 2017.


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.[src]

Behind the scenes




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