Robert Picardo !!!!
I just recently had the guilty temptation,curiosity to watch this film all over again ... and noticed that ROBERT PICARDO (the 'Doctor' from 'Star Trek: Voyager, and from Stargate: SG1 & Atlantis) makes a small appearance during the prologue-introduction (of the story and) to the character of 'Alex Winter.' He plays the part of 'Dr. Goodman' one of the psychiatrists assigned to help treat both 'Norman' and 'Alex' at the asylum.
REzuleta