A Deadly Infiltration! The Underwater Prison Impel Down
Show: One Piece --> Season: 13 - Impel Down & Marineford
AirDate: 10/18/2009
Runtime: 24
Voting: 8 (3)

Overview: Luffy and Boa arrive at Impel Down, but only thirty-three hours remain until Ace's execution. To save him, the Snake Princess must find a way to hide Luffy during her full-body search!