(N)EXTENSION: Documentary of BNK48 6th Generation & CGM48 4th Generation (2026)

(N)EXTENSION: Documentary of BNK48 6th Generation & CGM48 4th Generation is a film from 2026. Its listed tagline is “The Next Generation”.

A joint documentary film that captures the parallel journeys, intensive training, and official debuts of BNK48's 6th Generation and CGM48's 4th Generation members. The film follows the idols as they prepare for their promotional cycles of "Doushitemo Kimi Ga Suki Da" and "Hetaretachi Yo".

TMDB records an audience rating of 7.5/10 based on 2 votes.

Release date: January 31, 2026 · Runtime: 107 minutes · Original language: TH

Director: kenngades · Cast: Praewa Siriwattanasakdikul as Self, Amika Yodsaeng as Self, Thasluck Kaewbourabat as Self, Parita Rirermkul as Self, Rinlisa Burapakon as Self