A management consultant's body is found, but the crime scene had been contaminated by bobcats. Evidence leads the team to a marriage retreat, so Booth and Brennan don old undercover identities to determine the killer. Elsewhere, Cam runs up against the law in a case of stolen identity, and Sweets makes a personal decision that will affect his career.moreless
When a reality dance competitor is found dead in her dressing room, Castle and Beckett find that the scandalous secret she was keeping may have led to her death.
Chuck and Sarah put aside spy work to have a weekend of debauchery, but Devon's plans for Chuck's big night don't go quite as expected. Meanwhile, Ellie's investigation into her father's computer leads to a life-changing discovery.moreless
Niles receives a phone call from a panicked Maris, who asks to meet him for lunch. She asks for advice on how to handle her violent, philandering lover. Niles recommends that she leave him immediately. Frasier and Martin warn Niles not to tell Daphne about the lunch, as she is experiencing severe mood swings due to her pregnancy. Niles wants to tell Daphne anyway, but changes his mind after she freaks out about a phone call from Maris. Niles ends up having to pile lie upon lie to keep the news from Daphne, and even has to throw her a baby shower at the last minute after she suspects that is the reason for his odd behavior and nervousness. Maris's lover, Esteban, shows up at the shower in search of Niles. He mistakenly punches out Frasier as he tries to retaliate for Niles' advice. Daphne is furious to learn that Niles lied to her, and storms out. She later returns, and Niles promises that Maris will never come between them again. Just then, a radio report announces that Maris has been arrested for Esteban's murder. Meanwhile, Frasier reconsiders his decision to return to private practice after his first day is marred by a series of disastrous (and short) sessions.moreless
Roz is offered a position at a competing radio station. Unable to leave her KACL family, she turns it down. But when she sees that the romance between Frasier and Julia is becoming serious she delivers an ultimatum. Meanwhile, Niles and Daphne discuss having children, but realize they have to get Daphne's mother out of the house before that can happen.moreless
Frasier catches Julia on the rebound, while Roz is offered a new position.
Frasier has a bone to pick with Dr. Phil, and is stunned to learn that Bebe is his agent.
Frasier's minimal participation in building a house for Habitat for Humanity leads him to a bizarre attachment to its inhabitants.
Frasier and Niles are cajoled into participating in a bike-a-thon, but neither know how to ride.
Daphne believes that her throwing a party with Niles will prevent the usual Crane disasters associated with Frasier's hosting.
Lilith believes that Frederick should have a sibling, and she wants Frasier to be the father through artificial insemination.
Niles' post-op recovery makes him fearful of certain activities, including sharing a bed with Daphne.
After Daphne and Niles elope in Reno, they are forced to go through several fake ceremonies in order not to upset friends and family who wanted to be at the wedding.
When Niles wants to surprise Daphne with a trip to Hawaii, their plans are put on hold by a depressed Mrs. Moon.
Daphne and Niles continue to try and hide the fact that they have moved in with each other from Mrs. Moon. Meanwhile, Frasier's neighbor Cam drapes the American flag over his balcony, and Frasier cannot complain because it would seem unpatriotic.moreless
When Daphne and Niles decide to move in with each other, Daphne's mother and Simon arrive on a surprise visit. Meanwhile, Frasier feuds with Cam Winston, his neighbor, over where Cam parks his large vehicle.moreless
Daphne wrestles with her feelings for Niles on the even of her wedding to Donny.