Numerous times in the movie Apex, Sheperd is forced to say the main characters last name "Shinclair" as shepherd says it would indicate that both the actor and character share this trait.
Robots from the future suffer a form of time dilation called "Future Lag". When they come back through time they are tired and must walk and kill more slowly than normal.
In postapocalyptic war-torn 2073, a scientist from another timeline must help a resistance group stop the army of indestructible A.P.E.X. terminator robots he'd mistakenly created, even if it means risking erasing himself from existence.