What if Blade Runner (1982) is a roaring success at the box office, instead of the beloved but financially disastrous box office flub it was IOTL?
Multiple Oscar wins for effects, style, and music? Best picture?
More noir styled thrillers in the 80’s?
Massive take up of cyberpunk/ revival of punk in general?
Harrison Ford ends up with another role he dislikes?
General plundering of sci-fi for more movies until the Airport! folk make a paradox that shits it all down in the early 90’s.