While the gang is walking through a forest May sees a Wurmple. After Ash scanned it with his Pokédex and they learn from Max that it can evolve into Beautifly, May decides to capture it and separates from the group. Meanwhile, Jessie wants to capture some Wurmple too, to give them to Giovanni and to use the others for winning contests. After a while Team Rocket attacks to May to catch the Wurmple that she saw when a boy named Franklin, who is a ranger, helps her. At the same time, Ash has a double battle against another ranger also named Franklin who is identical to the other one. What's the truth behind the two Franklins? Will Jessie and May be able to catch a Wurmple?