A pair of children befriend an eccentric old man, who lives isolated on the far shore of their island home. But it turns out that the old man knows a terrible secret about the island and the whales who sometimes come. Meanwhile WWI is making life hard in the village.
A football player and his friends travel to the planet Mongo and find themselves fighting the tyrant—Ming the Merciless—to save Earth.
A space shuttle mission investigating Halley's Comet brings back a malevolent race of space vampires who transform most of London's population into zombies. The only survivor of the expedition and British authorities attempt to capture a mysterious but beautiful alien woman who appears responsible.
When the dastardly Sheriff of Nottingham murders Robin's father, the legendary archer vows vengeance. To accomplish his mission, Robin joins forces with a band of exiled villagers (and comely Maid Marian), and together they battle to end the evil sheriff's reign of terror.
Mrs Warren, a London lodging-house keeper, comes to Holmes with a curious story of a reclusive and eccentric tenant. Mrs Warren's husband has been abducted and then quickly released again, perhaps a case of mistaken identity. Holmes decides the case is more important than it appears.