Comics that people don't know the movies were based on

The problem with making this one is that you can probably put every single CBM ever made on it, given how stupid general film audiences can be. I'm sure there's people out there who think that the Ninja Turtles started out as a cartoon and that Hellboy was created by Guillermo del Toro. I've actually met people who were surprised when I told them that Guardians of the Galaxy was a thing from the Marvel comics.

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