Galaxy Brain

Galaxy Brain is the 12th episode of Season 15. It will air on 2020.

Summary
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Plot
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Main Cast

 * Jared Padalecki as Sam Winchester
 * Jensen Ackles as Dean Winchester

Guest Stars

 * Yadira Guevara-Prip as Alternate Kaia Nieves

Co-Stars

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Featured Supernatural Beings

 * Dreamwalker

Continuity

 * Alternate Kaia Nieves previously appeared in The Spear.

Trivia

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Behind the Scenes
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Promotional Pictures
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Videos
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