Follows a 13-year-old girl who is dragged into the world of pigeon racing as she deals with her parents' divorce and the impending loss of her home.

High school outcasts stumble upon an old alien ship, where they acquire superpowers and are dubbed the Power Rangers. Learning that an old enemy of the previous generation has returned to exact vegenance, the group must harness their powers and use them to work together and save the world.

As a group of friends discover plans for a time machine, they build it and use it to fix their problems and personal gain. But as the future falls apart with disasters, and each of them disappear little by little, they must travel back to the past to make sure they never invent the machine or face the destruction of humanity.