have been around for decades, with Merian C. Cooper and Ernest B. Schoedsack's original 1933 flick providing the blueprint for films about giant monsters. The legendary adventure tells the story of a film crew's expedition to an uncharted island that's home to prehistoric creatures, but none are fiercer than Kong — a giant gorilla who develops a crush on the crew's starlet, Ann Darrow (Fay Wray). Rather than escaping from the life-threatening island as soon as possible, though, the crew captures Kong and takes him to New York so they can showcase him as an attraction. Needless to say, Kong isn't happy about being chained up, and all hell breaks loose, culminating with the monster climbing the Empire State Building.

"King Kong" was a box office success that has since inspired sequels, remakes, and countless knockoffs from all around the world. Regarding the latter, Hong Kong treated us to the excellent "The Mighty Peking Man," while the United Kingdom has produced trashy treats in the form of "Konga" and "Queen Kong." The monsters in these movies don't hold a candle to the Eighth Wonder of the World, but the carnage they cause still makes for some entertaining viewing.

Unfortunately, Japan's attempt to capitalize on the craze, "The King Kong That Appeared in Edo," failed to make a lasting impression on viewers — because it's been lost for decades. The reason for the film's disappearance is shrouded in mystery, but it's believed all copies of Sōya Kumagai and Daijō Aoyama's monster opus were destroyed during World War II. That said, some information about the movie is available, and it sounds like a fun slice of kaiju mayhem.