Did you know we were supposed to get the ninth Fast & Furious movie, F9, back in May? It’s true! But then coronavirus hit, and Universal, more than any other studio, had the full measure of the catastrophe and knew that it wasn’t some brief interlude. They kicked their big movies like F9 back to 2021, and that has allowed director Justin Lin the proper amount of time to finish the movie rather than racing to meet a release date that had already been invalidated. Yesterday, Lin tweeted out that the film has been officially mixed, which means …