Kymberly Newberry

When a prison guard is stabbed to death outside of a jewelry store, Patrick Jane suspects one of the guard's inmates is the killer. Meanwhile, Rigsby questions his own father, Steve (guest star William Forsythe), about the murder.

Columbo matches wits with a forensics specialist, helping his girlfriend to frame her husband for a stockbroker's murder.

J.D. (Zach Braff) sees the human side of his mentor when he has to deliver disturbing test results to Dr. Cox's (John C. McGinley) good friend and former brother-in-law, Ben Sullivan (guest star Brendan Fraser, "The Mummy"). Meanwhile, Elliot (Sarah Chalke) and Turk (Donald Faison) are both embarrassed by patient mix-ups. Judy Reyes and Ken Jenkins also star. Christa Miller ("The Drew Carey Show") also guest-stars as Jordan, Dr. Cox's ex-wife and Ben's sister.