Exactly, this movie has no point whatsoever to exist except getting you to know the names of the gravure idols behind Lao Fan (Mayumi Ono) and General Miranda (Yan Yinling, I put them here so you can avoid watching this and you can directly search for their lingerie outfits online instead) and giving the last screentime to the veteran Masashi Ishibashi of JAKQ/Battle Fever J fame. All things completely wasted because this elongated episode, like most of the elongated episodes of tokusatsus sold as full on movies due to the insane japanese fetish for movies made out of series that don't need them in the first place, doesn't present anything particularly interesting that you haven't seen in the main series except for the three people I mentioned. It also makes clear that its main writer Naruhisa Arakawa has a peculiar obsession for hardcore detective and investigative stuff mutuated from the Hong Kong movies, the same obsession that nonsensically bogged down Kamen Rider Kuuga and that I have no idea how wasn't displayed in Abaranger (I guess because of a mandate by Toei to produce a Dynosaur-themed Sentai?). Other than that, it's just an useless waste of everybody's time that I don't recommend one bit. Check Mayumi Ono and Yan Yinling's sexy outfits for yourself and Ishibashi's appearances/roles in other toku series and don't bother one bit with this.