A dead end

I remember seeing this at Galaxyland in West Edmonton Mall, which isn't one of the venues listed in this article. I'm pretty sure I couldn't have seen it anywhere else as I've lived in Alberta my whole life. I reached out to Galaxyland directly, hoping they might have some information about it, but I just got a message back from them saying that they have no record of ever showing the film. I can upload a picture of the email they sent if people are interested. So it's possible that the film was shown in more than just the seven venues, but I unfortunately have no way of confirming that.