Dormitorium: The Film Décors of the Quay Brothers’ is open now at London's Swedenborg House and is running until 4 April.

These are anime's saddest series of all time, with heartbreaking stories of tragedy that will have an impact on fans for years to come.

Dark fantasies are a popular subgenre of movies, but forgotten classics like Dragonslayer and Excaliber need more attention.