Watch the Marvel Universe Sunday Mornings on Disney XD! Watch the Marvel Universe Sunday Mornings on Disney XD!

Red Hulk explains the origin of Hulk in a clip from this week's "Marvel's Hulk and the Agents of S.M.A.S.H.," airing Sunday at 8:00 AM ET on Disney XD!

"Banner Day" Clip 1

Red Hulk explains the origin of Hulk in a clip from this week's "Marvel's Hulk and the Agents of S.M.A.S.H.," airing Sunday at 8:00 AM ET on Disney XD!

Red Hulk explains the origin of Hulk in a clip from this week's "Marvel's Hulk and the Agents of S.M.A.S.H.," airing Sunday at 8:00 AM ET on Disney XD!

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