pokemon season 1 episode 17 “island of the giant pokemon”
ash misty and brocks adventures after the ship accident two eps gain sees them seperate from most of ash’s pokemon including pikachu which have been seperatedand end up working with team rockets pokemon. Team rocket also are looking for their pokemon but there is a giant robotic pokemon around the island things work out in the end though and they are finally back in civilisation.
Harrison’s world 