I should also consider the possibility that the user is referring to a specific book or film that's not widely known but has a specific following. In that case, maybe there are fan sites or personal pages where people have uploaded the content. However, legality is a concern, so I should advise the user to check legal alternatives or official sites for streaming.
It's also possible that the user is translating from another language. "Blue" might have a different connotation in another language. For example, in Spanish, "azul" is blue, but maybe there's a word that sounds similar in the original language. Also, "little girls blue" could be a mistranslation of a phrase in another language.
Another thought: maybe it's a film or show that's part of a collection, like a VHS tape that's now digitized. Some platforms like YouTube or Dailymotion have old TV shows uploaded. Maybe the user is trying to find a VHS they watched as a kid. Since VHS content is often uploaded for nostalgia, there might be a version available, though copyright could be an issue.