Doc Brown Saves the World

Tom Merrick gets caught up in a time-traveling conspiracy and must set the timeline right before it is irrevocably altered.

When a tech blogger lands an interview with a tech guru and stops an attack on him, he finds a mysterious ring that takes him back 57 seconds into the past.

Office employee Barry Thomas is caught in a "time bounce" caused by a glitch in the company's secret project. Now the same day occurs again and again - and Barry's the only one who can do anything about it, including saving the life of beautiful research assistant Lisa Fredericks.

After Martha Jones parts company with the Doctor, his TARDIS collides with another, and he comes face to face with one of his previous incarnations.

After a fatal test shuts down their project, a disgraced team of scientists enters the criminal underworld to rebuild a forbidden space-bending engine that could rescue humanity or annihilate it entirely.

Hoping to alter the events of the past, a 19th-century inventor instead travels 800,000 years into the future, where he finds mankind divided into two warring races.

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.

Diagnosed with a black hole growing inside her chest and stuck in a loop reliving the last five days of her life, a 55-year-old wife and mother from Miami, Florida decides to solve time travel in order to go back and be the person she always intended to be.

12:01 PM is a 1990 short film directed by Jonathan Heap and starring Kurtwood Smith. It follows Myron Castleman, an everyman who keeps repeating the same hour of his life, from 12:01 PM to 1:00 PM.

A comedy that pays tribute to the science fiction genre -- specifically, the sub-genre of time travel. But here the alternate reality is contemporary New York City where past and future experiences of trust, commitment and denial are cleverly put to the test. Just as Ruby is beginning to relish her first-ever healthy relationship, Sam begins muttering about being a time traveler from the year 2470.