<ul data-eligibleForWebStory="false">The Superman movie includes Krypto the Superdog, who posed a challenge for the visual effects team.Inspiration for Krypto's cape came from director James Gunn's rescue dog, Ozu.The team worked on translating the cape from a human body to a dog to maintain consistency.Krypto first appeared in Adventure Comics #210 in 1955 and will be featured in the upcoming Superman movie releasing on July 11.