In Sky Fighter, it is the 26th century. Humans are now enhanced by cybernetics and are waging a war against hostile aliens. A pilot, John, awakens aboard his ship suffering from amnesia. His co-pilot, Mo, attempts to help him regain his memories. But as their ship is attacked, John discovers his cybernetic implant has been hacked - and all signs point to Mo being the culprit. Is she his closest ally or an alien plant?