A Rogue. A Scientist. A Spy. A Hunter. A Vampire. A beast. An Immortal.

Sean Connery is the renowned adventurer Allan Quatermain, who leads a team of extraordinary figures with legendary powers to stop a madman intent on turning the nations of the world against each other. This "League" is comprised of the world's first superheroes: Captain Nemo, Dracula Vampiress Mina Harker, Invisible Man Rodney Skinner, American Secret Service Agent Tom Sawyer, Dorian Gray and Dr Jekyll.