I didn't say "Jews control Hollywood"
You claimed that no movies are made about other genocides done by the Nazis because the Jews want the term "Holocaust" to only refer to that aspect of it. It is not possible for the to happen if the Jews don't actually control Hollywood. Merely producing a few movies won't stop others from producing other movies.
Also, I cannot help but point out that while you emphatically deny that you said that, you did not deny that that is what you believe. Quite the contrary, you tried to bring support to precisely the same point of view you deny expressing (albeit from the only person in history who can be said to have murdered even more people than Hitler himself).
Anti-Semite? I don't recognize Jewish "ownership" of this term
It should be fairly obvious at this point that I have zero control over what you do or do not do. In terms of what the term means, however, you are wrong. See wikipedia, Merriam-Webster and the Oxford dictionary.
is the quick insult that's guaranteed to kill the conversation
Which is strange, because after I called you that, I went on to address your argument. Now why would I do that if all I want to do is kill the conversation?
While I completely agree that the label "anti-semite" is used too quickly on people who do not deserve it, in your case, given that you repeat a well known anti-semite story, it seems warranted.