Uncle Jack was a children's TV show which aired on BBC1 in the early 1990s. The show's hero, Jack Green, and his family are on a mission to save the planet. Jack Green's arch nemesis was a woman who was only known as The Vixen who would be planning on overtaking the world.

Uncle Jack ran for four series; each had an environmental message:

⁕Uncle Jack and Operation Green

⁕Uncle Jack and the Loch Noch Monster

⁕Uncle Jack and the Dark Side of the Moon

⁕Uncle Jack and Cleopatra's Mummy