Bug/Issue HELP! 4 Years old saved game not getting Movie Theater Cutscene/Quest

So, I have a saved game that I've been playing for 4 years (since March 2016), and I just started playing again, since I noticed there was new content.

I already completed long ago the Community Center, and I had understood there was a new movie Theater Quest after completing it, that the next night after completing the last bundle, a lighting would strike Joja Mart's door, allowing the player to reach a new Bundle Quest to get the movie theater.

Well, I already played a whole season and no such cutscene/event has occured, everything else is working fine (14-heart events, new items, tailoring, fish ponds and all), but I really wanted to check the new movie theater, and having to start a new game just for that, is not appealing at all :/

Any help out there? I would really appreciate it. Thanks!