One Piece: Season 1, Episode 618

Raid! An Assassin from Dressrosa!

Luffy defeats Caesar and sends him flying out of the facility. The Straw Hats, G-5, the children and Law made it to Building R-66 where they prepare to leave the building. Baby 5 and Buffalo spot Caesar and attempt to rescue him after contacting Doflamingo. Franky then spots the two from the deck of the SAD tanker.