Watch on SFlix. Back in May 2013, The One Piece Podcast managed to run a successful Kickstarter which funded a trip to Japan to film a One Piece documentary like none other. It has been a long road, but the wait is over. “The One Piece Podcast Goes to Japan” features interviews with some of the biggest names in the One Piece franchise, exclusive access to One Piece and Shonen Jump events, and even the thoughts and opinions of fans from around Japan!