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Episode 4 Preview | Defend

Look at a nature survivalist, rancher twins, a doctor who survived Ebola and the recipient of a cutting-edge cancer therapy to uncover the wildly advanced biology that keeps us alive against all odds.
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Preview Season 1 Episode 4 Length 00:30 Premiere: 05/19/21

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Clips & Previews

Season 1 Episodes

React
S1 E6 Length 52:30 Premiere Date 06/02/21

Sense
S1 E5 Length 52:33 Premiere Date 05/26/21

Defend
S1 E4 Length 52:33 Premiere Date 05/19/21

Fuel
S1 E3 Length 52:33 Premiere Date 05/12/21

Pulse
S1 E2 Length 52:30 Premiere Date 05/05/21

Birth
S1 E1 Length 52:30 Premiere Date 05/05/21

Episode 4 Preview | Defend
Preview Length 00:30 Premiere Date 05/19/21

The Immune System
Clip Length 02:06 Premiere Date 05/19/21

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