The Patranger arrive at the scene, causing the Lupinranger to flee; Keiichirou promises a group of civilians retribution for what had happened to them, which is overheard by Kairi who remembers why he became a Lupinranger; Patranger use Good Striker, which then abandons them for the Lupinranger.

Umika is excited that a famous French jewelry designer is visiting Japan. Kairi plans to steal the pendant on her necklace, which is likely a part of the Lupin Collection, but she brings up sour memories of his brother. The Patranger create a fake pendant in order to catch the Ganglar in a trap.

The Lupinranger learn that Noel got himself caught in a trap while trying to obtain Lupin Magnum and go after it as well; the Patranger deal with a Ganglar that has been stealing guns.

Tooma and Umika escape police custody to help Kairi fight Zamigo; the Patranger are deployed to defeat Dogranio.

With the Lupinranger trapped in Dogranio's safe, it's up to the Patranger to defeat him once and for all.