Who was the deadly Sentry?

That was the big question on Krypton Season 1 Episode 3 when the villain continued to take down various officials. 

Watch Krypton Season 1 Episode 3 Online

Meanwhile, a Seg and Adam Strange joined forces to find out the truth about the Sentry during a military crackdown. 

However, things took a wild turn and a key character's life was left up in the air. 

Did Seg garner more intel about what was going to happen to Krypton?

Use the video above to watch Krypton online right here via TV Fanatic. 

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Paul Dailly was an Associate Editor for TV Fanatic.Follow him on X.