David Norona

Frasier leaves his wine club to host a new radio feature called "The Wine Corner" and is angered to learn that a resentful Niles - the club's overbearing "corkmaster" has ordered it's old members not to participate in the program.

Booth, still suffering some lingering effects from his brain surgery, has to get re-certified for FBI marksmanship, but is not the accurate shot he was before going under the knife. Meanwhile, the team at the Jeffersonian investigates the remains of a little person discovered in a sinkhole. The victim, Bryce DaFonte, also known as "The Iron Leprechaun," competed in a popular wrestling league, but the popularity of the franchise left him with many enemies, including bitter competitors and scorned lovers, any of whom could have caused his downfall.

In prison for killing his nemesis, Patrick Jane must prove that the man he shot really was the elusive serial killer, Red John (guest star Bradley Whitford). Meanwhile, Lisbon urges Van Pelt to seek counseling in the aftermath of the death of her fiancé, Detective Craig O'Laughlin on the fourth season premiere.

While a jury deliberates the guilt or innocence of a defendant on trial for murder, Jane tries to prove she has been wrongfully accused before time runs out. Meanwhile, Summer may have gone too far when she helps Cho make a case against a suspect.

After a young violinist is shot to death, Patrick Jane questions the members of the Northern California Symphony Orchestra about the murder. Meanwhile, Cho crosses paths with a precocious young pickpocket.