The Patranger are on the case after a young boy tries to fight the bad guys, reminding Keiichirou of himself as a boy, and receive a new collection piece in the process. The Lupinranger discover that their are two Ganglar, but find that between the two of them, they only have one collection piece.

All three Patranger are rushed to the hospital, with Keiichirou having the most extensive injuries due to being poisoned. Umika and Kairi go to visit the police, but Sakuya and Tsukasa take off because their is still a Ganglar on the loose.