Maya and Darnell meet a man they suspect is abusing his wife. Joan finds out Aaron does not believe in celebrating Valentine’s Day.
Jack looks for a Russian national as his father plots with shadowy patriots. Meanwhile, the President and the Constitution may be in danger.
The President meets with a known terrorist, while Jack searches for Morris, Fayed seeks a trigger, and Tom Lennox makes a choice.
Ted can't seem to catch a flight to interview for his dream job and he and Robin contemplate why. The story unfolds backwards as they think about it they remember when Robin and Lily went hunting for a wedding dress and when Barney got stuck on the subway.
The substitute teacher expects more from Chris which is making things very hard for him. Tanya figures out if she accuses Drew of hitting her things go her way.
Matt enters the private security business and receives an objectionable client. Suresh finds another person on the list. As her home-life worsens, Claire strives to learn more about her birth parents. Hiro and Ando get sidetracked in Vegas again while searching for the sword. Nathan is forced to deal with a secret from his past. Still indebted to Mr. Linderman, Jessica resorts to unsavory methods that could spell doom for a fellow hero.
Spencer refuses to let go of Heidi. Meanwhile Lauren and Whitney are on the spot, because "super-intern" arrives at Teen Vogue.
While Eddie and Jen are walking around the neighborhood, they discover an abandoned baby in a dumpster, and become consume in finding the parents. Lizzie's first crush is one of Tay's friends. Eddie also has trouble dealing with Cassie's feelings for Charles.
John and Denise Bruno have their hands full with their four girls. Dad's got issues with the two teenagers, Mariah (15) and Taylor (13), while Mom's fed up with the two youngest, Bella (6) and Sam (4). Mariah was born with fairly severe cerebral palsy and gets daily physical therapy from Mom, but she has no physical contact with Dad, as he no longer helps her out with her therapy. Mariah craves her dad's affection. John, a very traditional dad, doesn't approve of teen Taylor's punk-goth style and strong-will; they are constantly butting heads. The most difficult part of the day for Denise is when she's trying to do therapy with Mariah and the little ones interrupt and distract them. The girls' tantrums and demands have driven Denise to the end of her rope. Jo's faced with the challenge of saving Dad's relationships with the two oldest girls, especially Taylor, before they're too far gone, and getting Denise to demand respect from the little ones and keep them from interfering with her therapy time with Mariah.
When it's time to plan a party for Jeff's birthday, everyone gets involved. But Audrey is spending a little too much time on planning the party, which makes Jeff unhappy. Alhough Jeff won't reveal what he usually gets in the annual birthday deal, Adam brings up the subject with Jennifer and is then worried when Jennifer not only agrees to give him a birthday deal, but announces she wants to get one in return. Meanwhile, Russell is obsessed with trying to figure out what Jeff's birthday present really is.
Karen and Lacey move their friendship up a notch by no longer asking when they borrow things from each other; Oscar, Emma and Wanda decide that Brent needs to expand his horizons, movie-wise, so they prepare to show him his first horror flick; Hank decides that he needs to have the contents of his truck with him at all times, and comes up with a novel solution.
The murder of a Police Commander and his wife puts Walker, Connor and the team under pressure to get a quick result. Jewelery has been stolen from the house, which would indicate a burglary gone wrong, but several relatives profit from their deaths and so they focus the investigation on the family. Connor is suspicious of the identical twin sons in particular and suspects that they may have worked together in order to get away with patricide.
Harry loses his cool with 3 swimmers that he's forced to rescue just seconds after warning them not to swim in a dangerous area. However, calling them "imbeciles" and "idiots" puts him in hot water.
In this American special, Jeremy, James and Richard are on a fly-drive holiday with a difference. Instead of hiring a car, each has to buy a car for no more than $1000. Starting in Miami, they travel through Mississippi and Alabama and end their journey in New Orleans.
Despite Pullo's advice, Vorenus and his family return to the Collegium with his family who is reunited, and cleansed of their ordeal. Octavian is denied a triumph and urges Cicero to endorse his bid to be made Consul in exchange for an agreement to allow Cicero to veto his actions. Octavian takes both Cicero and the Senate by surprise with his first Consular act. Vorenus attempts' to make peace with Memmio and Cotta create suspicions that he has gone soft.
Drake has taken advantage of Josh for the last time and Josh decides that he is done dealing with Drake. Drake says he's fine with this, but when Josh's life improves and Drake's goes down the drain this rocker begins crooning a different tune.
The Sagittarons allege that a doctor is discriminating against them. As Helo investigates, he becomes concerned that the doctor may even be murdering patients. Meanwhile, Athena unwittingly brings Hera to the doctor for treatment.
The girls attend a movie premiere sponsored by Shane's underwear campaign. Papi teaches Helena and Alice how to play poker for a high-stakes private game hosted by a high-profile female gambler. Bette disagrees with Tina about Angelica's education, and goes on a date with Jodi. Meanwhile, Phyllis is having trouble letting go of Alice.
Sandy starts falling for a handsome doctor, and Martin may not be able to handle it. Elsewhere, T-Bone and Ruthie want to do something romantic for Valentine's Day, and they profess their love for each other in an unusual way. The Colonel and Ruth drop by unexpectedly, prompting Lucy and Kevin to leave town, and Eric fears that his parents know about his health problems.