Gary Kraus

Max accompanies Caroline on a trip to a white-collar prison to see Caroline's father (Steven Weber), who encourages them to make a purchase at the Channing estate auction.

Johnny's (recurring guest star NICK ZANO) girlfriend, Cashandra (recurring guest star KELLY BECKETT -- Blessed) has a devious plan in mind when she hires Max and Caroline to bake cupcakes for an art show featuring his work.

Caroline's father, Martin Channing (recurring guest star STEVEN WEBER), asks Caroline to go on a talk show to defend him when a former employee threatens to defame him in a tell-all book. PIERS MORGAN (Piers Morgan Live) guest stars as himself.

In this episode, as he unravels the motivation behind the killing of a wedding guest, Jane gets to scrutinise Sheriff McAllister, who is one of the men he believes may be Red John.

When a commander in charge of a shipment of nuclear weapons disappears, the NCIS team are called in. The team must solve the case before the kidnapper finds out the secret location of the nuclear weapons or harms the commander.

Mouch builds a classic fire engine model for the Deputy District Chief but needs assistance from Gallo and Ritter; Brett and Violet encounter multiple victims with a strange set of symptoms; Cindy's chemotherapy results loom over the Herrmann family.