The opening credits contains clips from original film "RoboCop (1987)," such as: Murphy is rushed into the operating room, Robocop busts down the front door to the cocaine factory, and (before RoboCop first comes on-line in front of the OCP executives) the static across his system's readout screen.
The series takes place 4-5 years after the original RoboCop film. It ignores the two sequels.
The gun on the television series is a lighter version of the one in the first movie. The original was a 9mm weapon. They created a lighter gun when importing the real gun into Canada proved difficult. It is easier to handle by the actor in the Robo-suit.
Michael Miner and Ed Neumeier scripted an unused "RoboCop" sequel, "Orion" went in a different direction, but elements of this unused sequel appear in the pilot for the television series.
The production company was not aware the RoboCop writing duo had the right of first refusal to write a RoboCop television pilot. When they read about the announced series, they contacted the producers and they had a meeting of minds.