Watching Magic Movies Like Harry Potter Etc.
The condemnation is of the act where one goes to an astrologer and believes in his fortune-telling as it would tantamount to “ following of speculations ” which is forbidden in Quran and it can ultimately lead to polytheism. Therefore, this Hadith is telling us that one should remain cautious even at the first step of it as one is following a course of action that has no scientific basis to support it and is merely based on speculations that have a polytheistic nature. This has nothing to do with watching magic movies or similar things.