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.
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.
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.
After Peters dad, Francis, dies, Thelma tells him that his real father actually lives in Ireland. So Peter and Brian decide to head there in search of his father, who ends up being the town drunk. They decide to play a drinking game to prove his paternity. Meanwhile, Stewie acts out and Lois spanks him. Realizing that he likes being spanked, Stewie does whatever he can to get into trouble.
A series of ritualistic murders starts to look a lot like werewolves so Harry, of course, gets dragged in. Thing is, it looks like the lycanthropes aren't the killers... they're the victims.
Lisa pretends to be Native American for multicultural day at school. Meanwhile, Bart finds love with an older woman.
Ian proposes to Susan. The Scavo pizzeria prepares for its grand opening. Mike visits a hypnotherapist in hopes of remembering Monique. Gabrielle's romantically interested in a lawyer, but he's working for Zach who wants her for himself. Bree is hospitalized after a fall, after being tricked to climb on a ladder to retrieve Monique's teeth.
When Bobby's snakes gets into the toilet Hank decides to call Animal Control. But instead of taking care of the problem they make the city believe that the problem is worse than it is causing panic. Now it is up to Dale to save the city.
The fourteen remaining candidates' task is to harvest honey -- while evading swarms of bees in the process -- to make a new product for Sue Bee Honey and sell it to the consumers.
Nora has a Valentine's Day dinner with a friend and takes a risky ride that could land her in trouble.
The apparently accidental death of a young woman in a munitions factory becomes linked with the murder of Milner's estranged wife as he falls under suspicion.
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 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.
Cross Over Episode with Las Vegas Danny and Delinda, from the show Las Vegas, are vacationing in Boston. It does not take long for their vacation to turn into a crime-solving trip while helping Jordan and Woody, track a killer. Elsewhere, Bug is working the case of a woman found in the Charles River…her watery grave since the 1980s. Also, a pregnant Lily returns to the morgue and identifies the baby’s father.
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.
Reba and Brock are shocked when Kyra tells them that she is postponing college to go on tour with her band. Unfortunately, when Reba puts her foot down and tells Kyra that she won't allow her to make this huge mistake, Kyra decides to move out. Meanwhile, Cheyenne and Van can't agree on how to decorate their new house.