movie about a math problem that accidentally invents parallel universes

A group of fledgling inventors discover a complex method to manipulate reality. At first, they successfully game the stock market with it, but the consequences of the invention start to catch up with them.

Berlin art duo CROSSLUCID visualise a pre-binary future through unconstrained thought processes. A way of re-thinking and/or overturning the status quo and the seemingly undefined future.

Four couples gather for dinner the night a mysterious and powerful comet passes overhead.

After awakening from a nightmare, a young woman must navigate a terrifying world torn a apart by a mass hallucination. She will discover how the rules of reality that once governed the physical world no longer exist; and that music can now be used to make a new world with new rules.

When a rare phenomenon gives police officer John Sullivan the chance to speak to his father, 30 years in the past, he takes the opportunity to prevent his dad's tragic death. After his actions inadvertently give rise to a series of brutal murders he and his father must find a way to fix the consequences of altering time.

Detective Raimy Sullivan is stunned when a voice suddenly crackles through her father’s old, long-broken ham radio – it’s Frank Sullivan, somehow transmitting over the airwaves and through the decades from 1996. Separated by twenty years, father and daughter have reunited on a frequency only they can hear, but can they rewrite the story of their lives without risking everyone they love?

The night after another unsatisfactory New Year's party, Tim's father tells his son that the men in his family have always had the ability to travel through time. They can't change history, but they can change what happens and has happened in their own lives. Thus begins the start of a lesson in learning to appreciate life itself as it is, as it comes, and most importantly, the people living alongside us.

An entry in the Bell Science animated film series, on the nature of time.