Eric McCormack from the TV series Perception and Will & Grace also appears in which sci-fi series?
Eric McCormack Eric James McCormack (born April 18, 1963) is a Canadian-American actor known for his role as Will Truman in the American sitcom "Will & Grace" and Dr. Daniel Pierce in the American crime drama "Perception".
Interface (Star Trek: The Next Generation) "Interface" is the 155th episode of the American syndicated science fiction television series "", the third episode of the .