The girls change their building into a spa after learning that they can't get a loan to keep their gym afloat.
The team want to invent a virtual deep sea diving adventure that allows you to SCUBA dive in a swimming pool but feel like you're at any reef in the world.
Domestic guru Martha Stewart oversees the quick fire challenge in this holiday-themed edition. Then, actress Natasha Richardson is the guest judge when the cooks cater a Christmas cocktail party in which the proceeds go to the AIDS research.
Mac runs into Ella McBride who could cost him time in figuring out if Isabelle Vaughn died by eating the miracle fruit. Stella gets in trouble with Mac while investigating another murder linked to the Greek diplomat that attacked her.
Cutter is determined to expose misconduct when he realizes an old friend working in the system is obstructing justice in the murder of an environmentalist.
Tyra is desperate and once again turns to Landry. Coach and Tami learn of a change that could dismantle the Panthers team. Tim sees another side of Lyla. Matt flips out when Grandma suffers an accident. Tensions escalate between JD and Joe.
After Emerson turns down Vivian's request to look into Dwight Dixon's sudden disappearance, she turns to another P.I. team led by Magnus Olsdatter, Emerson's bitter rival.
While investigating a triple execution-style homicide, Reese and Crews go up against an old nemesis, a Russian mob boss who has woven a deadly and wicked web.
Meg returns to Los Angeles and notices that Violet and Pete have grown closer; Kevin questions where he and Addison are headed as a couple; Cooper treats a young boy with a mysterious past.
The team investigates a serial killer who shoots luxury car owners on Southern California's freeways.
When a leading scientific researcher is killed by poisoning, Patrick Jane takes a personal interest in the case when he learns the prime suspect is the victim's wife - and Jane's former psychiatrist.
Asteroids and comets have left their imprint on planet Earth, literally. Since the turbulent formation of the solar system, these space rocks have continued to impact earth. Some have been so violent that they've led to mass extinctions. What's more, radical new theories suggest that asteroid and comet dust harbor deadly viruses that may have triggered some of our worst pandemics. The possibility of future cosmic collisions remains a legitimate threat. Yet, despite their dangers, asteroids and comets may hold vital natural resources, which could actually preserve mankind.
After a Wall Street broker sets fire to his stable—killing his underachieving racehorses in the process, the team visits Kentucky to help the heartsick trainer, Eliot’s high school love.
A TV weatherman arrives at work bleeding from his side and the team tries to beat the clock to find out what that has to do with disappearance.
During the week of Christmas, The Team is Forced to work overtime when they discover their prime suspect had been dead for 17 years.
Mike takes a look back at some of his former coworkers who should be role models for the green movement.
When Cheryl learns of Jim's plan to use their twins in a movie starring Steve Guttenberg to get some money for Christmas gifts, she refuses to let him do it, but Andy and Jim decide to go through with the plan anyway, only to have it backfire when the producers cut the kids hair to make them look alike.
A 42-year-old waiter collapses and dies while leaving the restaurant where he works. The man was feeling ill for hours prior to his collapse, but his girlfriend reports that he was perfectly healthy. As Dr. G performs the autopsy, she finds evidence to the contrary, but the clues she finds aren't adding up. Dr. G must use both toxicology reports and microscope slides to piece together the cause of death. A 53-year-old woman is found dead on her bathroom floor, face down in a pool of water and blood. Dr. G suspects that the woman slipped and fell, but the woman had been depressed, making suicide a possibility. However, the true cause of death proves to be more elusive than expected.
When visionary spiritual leader John turns up mysteriously at the survivors' door with his ragged group of passionate disciples, some in the house are suspicious of his motives, in the penultimate episode of Adrian Hodges' post-apocalyptic drama series. Charming and eloquent, John is a preacher with a unique perspective on the new world, but the family's opinion of him is split. Is he as innocent as he seems, or does he have more sinister motives? A woman in John's group is pregnant, and Abby allows her to stay until the baby is born. Anya fears that she will be forced to reveal that she is a doctor if there are any problems with the birth. Worse than that, she picks up on some unusual remarks by John which make her concerned for the group's safety.
Mel receives an untimely visit from her brother Sean, whose arrival in her life usually signals trouble. Tippi invites Sean to look around 232 and meeting Nat makes his head spin and he begins to consider a career change. Tippi has a frightening session with Martin whilst Lauren has a surprising encounter with her ex-husband's best friend Max. Trying to remain buoyant, Chloe prepares Bonnie for boarding school.