Watch One-Punch Man (TV Series 2015) full dub episodes online free in HD quality on any device. An ordinary boy named Saitama with unique hobby: being a hero. This boy pursue his childhood vision, he trained so hard couple years which cost him loosing his hair. Saitama is so powerful now and no enemy can defeat him. In fact he can beat anyone whit just one punch. Stunning Japanese animated series produced and relased on October 5th 2015 by Madhouse studio.