크레딧 출연 Mel Allen narrator Babe Ruth himself Ty Cobb himself Lou Gehrig himself Jack Dempsey himself Tom Mix himself Knute Rockne himself Will Rogers himself Harold 'Red' Grange himself Christy Walsh himself 스텝 William M. Speckin Production Ken Lueders Writing Rob Mikuriya Crew Eric Sherman Directing Melvin B. Bergman Production