On Extant Season 1 Episode 6, Harmon Kryger comes back and thanks to some covert operating, he secured footage from a space mission that has been blocked. That of the mission that held Sparks' daughter, Katie.

Ethan is growing beyond his ability to process information as it was programmed. Why and how is what John needs to find out.

John helps Molly reconnect with Sam and discover what might be happening between the friends. 

It's another thrilling and fast paced hour. Why not watch Extant online right now?

Watch Extant Season 1 Episode 6 Online

Carissa Pavlica is the managing editor and a staff writer and critic for TV Fanatic. She's a member of the Critic's Choice Association, enjoys mentoring writers, conversing with cats, and passionately discussing the nuances of television and film with anyone who will listen. Follow her on X and email her here at TV Fanatic.