The four remaining teams each get a dog; the geeks must get women's phone numbers at a dog park.
When Dana gets into premature labor, and Ryan isn't able to come and deliver the baby because he is delivering a celebrity's baby, Jim has to be the one to deliver Dana's baby.
Allison has unsettling visions about a father abusing his young son (Bryce Robinson), who in turn seeks comfort in a talking doll that may be delivering sinister messages to the child. Meanwhile, health issues rattle Joe as he takes on a looming project deadline.
The notorious serial killer, Howard Epps, sets his prison cell on fire as part of a daring prison escape. Brennan is his target and her entire team is placed in danger.
The Panthers prepare for their first playoff game.Coach Taylor gets distracted as he has to come up with a solution to Smash's use of drugs. Tyra and Julie befriend while Riggins bonds with his alienated father.Buddy learns about Jason and Lyla's engagement.
Angie maintains her story that shes pregnant to keep George from missing Carmen. Meanwhile Vic introduces his young and beautiful but not too bright fiancé to the family.
Ian gets more than he bargained for when a new person enters his life. Another death in the Maguire household causes Mimi to think the family may be cursed.
Lucy publishes photos of action-movie star Jack Dawson in the arms of her brother Leo; menacing visitors threaten Brent Barrow to reveal Lucy's source about the murder of Aundre G; Julia interrupts a photo shoot for Holt.
Denny goes ape when Bella is the target of animal-rights activists, who are being represented by her daughter--and his diminutive ex-girlfriend--Bethany. Meanwhile, Brad has doubts about his secret trysts with Denise; Claire is surprised by a new suitor; and Paul believes a costume party will raise everyone's spirits.
Veronica is hired to track down a one-night-stand, but the situation becomes more complicated when she turns out to be a hooker. Meanwhile, Keith continues his investigation in Dean O'Dell's death, and a visit by Madison Sinclair causes trouble for Veronica and Logan.
Sookie acts strangely. Luke attends his court case hearing. Lorelai is confronted about the character reference letter she wrote for Luke.
While House is forced to work full-time in the clinic and deal with a rape victim who insists on confiding with him, Cameron deals with a terminal cancer patient trying to take advantage of her state of mind.
Mike joins the Bowie BaySox team at Prince Georges Stadium in Maryland acting as a groundskeeper. Next he fixes boat moorings with a former Navy SEAL. He then joins Watson Water company dig deep through mud, rock, gravel, sand and water as they drill for heating and water in Tennessee. Also, Mike takes a dive into the mail bag.
This episode demonstrates the production processes for horseshoes, dishwashers, graphite fly rods and pizza, and shows how each is made.
Jack finds himself confronting his father while the lead terrorist needs help if he's to explode the remaining bombs.
In Mexico, Sucre gets a car but gets in trouble by the police. Bellick has more trouble as the new inmate as prisoners who suffered with him want revenge.
Hiro continues to search for a sword while being chased by mysterious figures. An invisible man named Claude has something to teach one of the heroes. D.L. takes on new family responsibilities, and Matt opens up to his wife. H.R.G. continues to focus on the captive Sylar. Claire seeks out the Haitian and then her birth parents. Mohinder looks for those on the list, and receives a surprise visitor. A psychiatrist offers to help Niki.
Chris gets no respect when he has hall monitor duty. Greg tells him to "step up his game" but the power goes to Chris' head and he could lose Greg as his friend. Tonya finds out her popularity is because the girls want to get close to Drew.
Hopper unexpectedly meets again with Jared - the guy who bit him in the fifth episode - and finds out that he is not the only one reliving the day over and over again. He also finds out that there was an eye-witness and that he was identified as Garza's murderer, while realizing that he has to deal with very powerful people. He also learns that people that are close to him might know more than they say they do.