Detective Nichols reluctantly turns to his father for help as they race against time to find the potential next victim of a killer with three personalities.
Did You Know?
F. Murray Abraham plays Jeff Goldblum's father in this episode, and while they are not related in real life they both do originally hail from Pittsburgh, Pennsylvania. See more
The chessboard in Dr. Nichols' apartment is set up incorrectly; the knights and bishops are reversed. See more