Ninja vs. Shark Movie Takes a Bite Out of Japanese Theaters in April In the Edo period, at the remote village of Okitsu, an evil cult leader named Koushirou (Yuichi Nakamura) uses ninjutsu to ensorcel sharks and forces them to attack local pearl divers so the cult can steal the pearls from their mangled corpses. Desperate for help, the village chief hires Kotaro Shiozaki (Kohshu Hirano), a guard at a nearby temple, but Kotaro soon finds his path blocked by Kikuma (Kanon Miyahara), a lady ninja, and a gigantic shark that doesn't seem like something from this world... Looks like a dumb stupid fun film.
I've seen weirder things with sharks in Japanese Manga. But need to see a trailer before I can decide if It's worth a watch.