Kaitou Sentai Lupinranger vs. Keisatsu Sentai Patranger S01 E10 It Is Not Over Yet

"Heroic Outlaws vs. Absolute Heroes"

Kairi is bummed after Blue and Yellow failed to recover a collection piece in time, but Keiichirou unknowingly gives him a tip that would lead to an alternate way in getting his brother back; Umika has a discussion with Sakuya, which reveals a new detail about the previous battle.