No one around here "have" even heard of that.
"No one", "not anyone" and "nobody" are singular, because "one", "anyone" and "body" are singular, so it´s "no one has" and "nobody has", "not anyone has".
You are correct. It should be "has." "No one around here has even hard of that."
Maybe it is just a typo in the subtitles. Or did you notice it in the dialogue itself?
Thank you, LILingquist.
Yeah, I guess it's just a typo.
I watched the movie again and the dialogue was spoken so quickly that I couldn't even hear the word.
Unfortunately I don’t know how to upload a screenshot.