Djinni (Doctor Who)

Djinn (singular: Djinni) are a blue-skinned humanoid species which operate as interstellar merchants, visiting several planets in search of goods to trade. They need a life support system to survive on Earth.

Their ships are programmed to self-destruct if the Djinni is killed.

Appearances

 * Big Finish Doctor Who audio stories, The Destroyer of Delights (2009)