Jim Henson’s beloved 1986 movie musical Labyrinth, one of only two non-Muppets films the legendary puppeteer directed, is famous for several reasons.

Fans of David Bowie will recall visions of the late musician wearing extremely tight trousers that fail to obscure an enormously large codpiece. Bowie wrote and performed all the songs, including the iconic Dance Magic Dance. He plays a nefarious, all-singing, all-dancing king of a fantasy world of goblins, castles and all manner of strange colourful creatures.

One of Labyrinth’s best-known scenes is a sensational finale that takes place on a set modelled on Escher staircases. It is also the production that brought a then-unknown, then-15-year-old Jennifer Connelly to the public’s attention.