Cyber Seeker (1993)

The year 2020 finds martial artist and desert ranger Ryan Steele (Roger Lee) in a future he'd never dreamed of: a post-apocalyptic nightmare where viruses have destroyed or mutated most of the world's population. Now there is one man in New Los Angeles bent on destroying the city with a deadly vial of bacteria known as "The Reaper," which he plans to release into the city's air supply. Aided by the mysterious wasteland dweller Isaac (Don Stroud), Steele is determined to find the maniac and his deadly cyborg henchman (world karate champion, Michael Laurin) before it is too late for all mankind.