Changelings

The year 3052.
There was a time when people turned against each other. A time where they kill each other off just to survive.
Not anymore.
From recent discovery, scientists have discovered a portal in the middle of the Amazon jungle.
No one knows it's true power but it's known to change time.
The society has given eight people the opportunity to change history. Turn things around, for the better.
They are the CHANGELINGS...