Chiba plays Tenka Ichirou, a student and son of a private detective who, if the sequelonic nature of this film is to be believed, keeps getting into wacky adventures. And I do mean 'wacky'. Herein you'll see Japan's greatest action star pretend to be a plastic surgeon, make funny faces when surprised, sit terrified in the back of a cab driven by a manic... the list goes on.