Hosted, narrated, and executive produced by Emmy® Award-winning TV legend Henry Winkler, HAZARDOUS HISTORY WITH HENRY WINKLER is a nostalgia-drenched series that tells the stories of the things we did for fun, for money, or out of plain boredom that you can’t do anymore. From twisted toys to killer crazes, it was dangerous, risky, exciting, and we’ll never see it again.