Excalibur is a fan wiki for the best ’70s TV show that never existed
Does anybody else remember Excalibur? You know, Excalibur: the British TV show that ran for two seasons in the mid-1970s, mixing Arthurian legend with Aleister Crowley mysticism, interplanetary exploration, an undead (sorry, spoilers!) villain named Poseidon, and a deeply troubled…