Team Rocket VS Team Plasma (Part One)
After the Venipede attack within Castelia City, Ash & Co. go out to the Desert Resort where they meet up with Professor Juniper and Looker. It seems that Team Rocket are causing disturbances in one of the ruins of the castle, sending the Pokémon to the city. However, as Team Rocket starts to enact their plan, Team Plasma arrive...
This episode got postponed indefinitely following the earthquakes and tsunami on the coast of Japan in March 2011. it is unknown when it will air.