A scientist is sent back in time to 1973 but a malfunction sends him to a devastated alternate reality where robots are wreaking havoc, and he must find a way back to his own time to prevent the catastrophe.
A.P.E.X.
In a ravaged 2073, a scientist from a parallel timeline must join forces with a resistance group to prevent an army of indestructible robots from destroying humanity, a task that could erase his own existence.