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See Groot as a mere sapling in this animated "Marvel's Guardians of the Galaxy" short and watch the series premiere Saturday, September 26 at 9:30 PM ET on Disney XD!

"Groot Origins Pt. 1"

See Groot as a mere sapling in this animated "Marvel's Guardians of the Galaxy" short and watch the series premiere Saturday, September 26 at 9:30 PM ET on Disney XD!

See Groot as a mere sapling in this animated "Marvel's Guardians of the Galaxy" short and watch the series premiere Saturday, September 26 at 9:30 PM ET on Disney XD!

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