Juken Sentai Gekiranger: Nei-Nei! Hou-Hou! Hong Kong Decisive Battle

Movie Edition Juken Sentai Gekiranger: Nei-Nei! Hou-Hou! Hong Kong Decisive Battle is the theatrical superhero film adaptation of the Super Sentai series' Juken Sentai Gekiranger television tokusatsu drama directed by Shōjirō Nakazawa and written by Naruhisa Arakawa. It premiered in Japanese theaters on August 4, 2007, with the Kamen Rider Series' film Kamen Rider Den-O: I'm Born!. The movie's title comes from the Cantonese pronunciation of Ni hao, as Cantonese is the de facto dialect of Hong Kong.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.