Halloween is around the corner, and party-goers are reaching for outfits pulled straight from the biggest TV shows, blockbuster films and pop culture moments of the past year. BBC’s roundup tracks the top picks, ranging from fan-favorite characters to more elaborate, cinematic looks that take serious effort to pull off. Some costumes are rooted in nostalgia, while others reflect the franchises and characters dominating streaming queues and box office charts right now.