Erwin Brothers on Filming AMERICAN UNDERDOG: 'You Never Know How God is Gonna Work'
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American Underdog' Actor Ser'Darius Blaine Explains Prophetic Nature of His Name
American Underdog' directors talk about shooting Kurt Warner film in Oklahoma
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American Underdog' review: Film tells Kurt Warner's story, from undrafted to unequaled, in wholesome fashion - Chicago Sun-Times
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Erwin brothers - Wikipedia
The Erwin Brothers Champing at the Bit to Launch New Projects
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A conversation with Andy Erwin - S9.E14