Happy Ghost IV offers interactive tools beyond traditional movie databases:
Character Relationship Map
— Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 24 characters interconnect through 0 relationship links.
A comedic franchise installment integrating band members and recurring characters into a lighthearted ghost story.
Comedy, Fantasy, Horror · 6.1/10 · 84 min · 1990
A group of college kids discovers the remains of an evil warlord from an old cave and brings it to their dormitory, which ultimately awakens the warlord's ghost. It is seeking to avenge his killer, who has since reincarnated as Mr. Hong's snobby girlfriend Annie. With Hong and Annie endangered, Hong's reincarnated spirit takes over to save him and Annie, and defeat the demon.
