Let’s Go Kaikigumi: S01E04

Mystery 4

Doppelgänger uses impersonation to get Mechako’s attention, but…

Let's go KAIKIGUMI episode 4 is titled “Mystery 4”, one of 12 episodes in the series. It first aired on July 26, 2026. This episode carries Japanese audio, with subtitles in Arabic, Chinese, English, French, German, Indonesian, Italian, Malay, Portuguese, Russian, Spanish, Thai, and Vietnamese. It streams in up to 1080p. Running time is about 24 minutes. Next up is episode 5.