Battle Aboard the St. Anne

Ash and his party arrive at the St. Anne, a luxury liner for Pokemon trainers. Receiving free tickets from a mysterious duo (the devious Team Rocket), our heroes board the ship for dinner and entertainment. Multiple Pokemon battles occur as Ash bests an older man's Raticate. Ash reluctantly trades Butterfree for Raticate just as Team Rocket bursts in and begins to steal all of the Pokemon on the ship.