Robert Duncan McNeill is an American director, producer, and actor. As an actor, he is best known for his role as Lieutenant Tom Paris on the television series Star Trek: Voyager. He has also served as an executive producer and frequent director of the television series Chuck, Resident Alien, The Gifted, and Turner & Hooch.

Lieutenant Thomas Eugene "Tom" Paris is a fictional character in the American science fiction television series Star Trek: Voyager and is portrayed by Robert Duncan McNeill. Paris is the chief helmsman, as well as a temporary auxiliary medic, of the USS Voyager, a Starfleet ship that was stranded in the Delta Quadrant by an alien entity known as the Caretaker.