Alan's advice to Chelsea that she get breast-reduction surgery is not met with enthusiasm by Charlie, who kicks him out, but staying with Evelyn has its own challenges.
Olivia says something she regrets during her appearance on Jimmy Fallon’s talkshow and tries to keep Dan from finding out. With election day around the corner, Nate suspects his grandfather will stop at nothing to get Trip elected to congress. In the midst of another feud with Serena, Blair befriends a new “it” girl and takes her to an election night party at Chuck’s hotel, hoping to make Serena jealous.
Louie's Restaurant (Providence, RI), Cafe Pita + (Houston, TX), Mambo's Cafe (Glendale, CA) Guy Fieri rolls in for real family cooking. In Providence, Rhode Island, an old family place where a couple of brothers are putting a spin on the family tradition, like stuffing Dad's ravioli with barbequed chicken. In Houston, Texas, a joint in a strip mall where a couple of guys from Bosnia are serving the classics their moms made them; And in Glendale, California, a joint where one family's making their own Cuban favorites, from pork to ceviche.
An up-and-coming rock star's body is found in a scene that appears staged from her recent music video.
Julian agrees to a weekend camping trip but struggles to fit in with Nathan and the guys. Back in Tree Hill, Brooke and Haley spend Girl’s Night doing a little bonding of their own, and Quinn helps Clay come to terms with a tragic loss. Meanwhile, Dan and Rachel’s past catches up to them.
Even though they do their best in order to be the perfect couple, Barney's attitude of know-it-all lands him in trouble with Robin and they are forced to seek Marshall and Lily for advice.
When Hiro travels three years into the past, he has a second chance to save Charlie from the hands of Sylar. However, Samuel’s presence serves to complicate Hiro’s mission even further. Elsewhere, H.R.G.’s past with his Primatech partner is revealed.
Eight Canadians with poor driving skills are sent to an army base. They undergo challenges to enhance their driving abilities. Weekly, the most improved driver leaves. The last remaining participant is deemed Canada's Worst Driver.
While Jenn awaits her test results, Cassie is invited to New York City for her birthday and Lizzie takes a dramatic turn.
Cappie and Casey go public, and Omega Chi and Kappa Tau get serious about pranking. Things heat up when Song Fest pits ZBZ against Gamma Psi. Rusty and Dale take their rivalry out of the lab.
In the throes of chemo, Kitty is thrilled when a surprise visitor comes to town, while Sarah finally realizes that she has to tell her kids about Luc (Gilles Marini as Luc Laurent). Meanwhile, with Ryan and Rebecca’s help, Holly finds a way to keep her financial future from unraveling, and Kevin and Scotty finally agree on a possible surrogate.
Riley is determined to sleep with the new girl Fiona to prove to everyone he's not gay.
The life of a group of adolescents going through the trials and tribulations of teendom at Degrassi Community School.
Peggy's taste in men proves questionable. Pete has to make a big decision about his career and a candidate makes a big impression on Don.
Sonny convinces Tawni to fire her manager, not realizing it's her mom. Meanwhile, Nico and Grady try to get past the new security guards.
Dr Martin Ellingham seeks out Louisa to talk about his new surgeon’s job in London, but they are interrupted by Bert, who wants to plan a baby shower for Louisa.
The 1944 murder of a female pilot who flew noncombat missions for the U.S. during World War II is investigated. The victim was part of a civilian program that assisted the Army and Air Force. Meanwhile, the man who ran Lilly's car off a road is released from prison on bail.
In the hopes of impressing Ashley, Caleb takes lessons in bulldogging from former rodeo champion Tim, who stubbornly refuses to acknowledge that he may no longer have what it takes. Kit and Ty sort out their lingering break-up issues as Ty assists Scott with the delivery of Kit's mare's foal. Lou invites Peter to manage his business from the Heartland facilities while his office undergoes renovation, and lives to regret it.
Rusty begins to indoctrinate Dean into his career as a super scientist, not knowing that a deformed and believed aborted Dean clone stalks the compound. The deformed clone's attempt to kill Dean leads to a mix up with Hank thinking that he's killed his brother, while local police prepare to raid the Compound after a UPS delivery man suspects illegal activities going on.