Forbidden Planet is located in London, United Kingdom on 144 Southwark St. Forbidden Planet is rated 2.5 out of 5 in the category music & dvds in United Kingdom. Forbidden Planet is the world’s largest and best-known science fiction, fantasy and cult entertainment retailer and the largest UK stockist of the latest comics and graphic novels. We specialise in selling action figures, books, comics, graphic novels, toys and games and we offer all the best merchandise from your favourite series.