Will assigns the glee club a Spanish singing assignment, and enlists the help of his musically-inclined night school teacher. Meanwhile, Rachel spills the beans to Kurt and Mercedes on Finn's marriage proposal, and Mercedes has love complications of her own.
Vicki is finalising her divorce and has a new man in her life, Alexis lands a job as a news correspondent, Tamra and Gretchen bury the hatchet, and former actress Heather Dubrow becomes OC's newest housewife.
Michael's position as AAU clinical lead is challenged by a new consultant's arrival.
Juliet's mother visits and causes trouble for Andrew and Bridget. Bridget discovers someone she believes is key to learning more about her sister. Henry finds a lead that causes Machado to think he's closing in on Bridget.
Marc is headed to Mexico when he wins an auction to ship a $100,000 Baja 1000 Trophy Truck. Leaving from Colorado, Marc must protect his precious cargo, and make sure it arrives without delay in time for the start of the famous race. But when he gets lost on the small back roads in Tijuana, Marc must get resourceful or risk putting the race team, and his career, in last place.
Roy lands the shipment of his dreams when he gets to haul some large one-of-a-kind props from his favorite sci-fi movie. But when he is cut-off by another trucker on the highway, he's afraid it may have damaged these priceless movie artifacts. Jennifer outbids fellow rookie, Jarrett, for a shipment of 20 peacocks headed to Arizona.
Brooke's return leaves no room for Payton. Abby announces Kendall is off probation, but Jill gets put on. The group dance "Avalanche" places 2nd overall.
In an effort to put her inheritance to good use, Annie volunteers to organize a big charity fundraiser. When Naomi takes drastic measures to land her first event-planning client, her big plan back-fires. Meanwhile, Silver realizes she still has feelings for Navid, and Vanessa vows to make Liam a huge star after his agent drops him.
A serial killer with knowledge of Carrie’s memory abilities taunts the Queens PD as his list of victims grows.
Jessica goes the extra mile to assist a homeless war vet obtain an ID so he can be admitted into a shelter . Meanwhile, Sammy is determined to save a dog after he accidentally shoots it in the leg. Elsewhere, Lydia struggles with a serious personal matter while she and Ruben investigate the murder of a man who sheltered and aided women in need.
Mark invites Sarah to a friend's engagement party which stirs up a serious conversation about a baby in their future. Meanwhile, Amber receives a job promotion but questions her own qualifications, Adam and Crosby clash over business strategy for The Luncheonette and Zoe's behavior causes Julia and Joel to question their adoption agreement.
Seattle's unconventional eats are explored. Stops include a farm, where the host tries cow placenta.
In South Africa, Gus Casely-Hayford visits evocative sites in Zulu history and searches for the secrets behind the Zulu's cultural power and military strength.
Gerry commits himself to making a video presentation for Bully Awareness Week and finds himself with little time to deliver, while Robert is torn over how he will proceed with a new relationship.
Lily asks for her father's help when she and Marshall decide to throw a housewarming party. Marshall's boss gets under Ted's skin and the two nearly come to blows, and Barney puts the moves on a wacky divorcée.
It's Alex Henley's first day at Roundview College, but he doesn't seem to be worried about fitting in or making new friends.
The dolls enter the world of ladies wrestling as the competition moves to the ring.
Guy Hastings, an Alcatraz guard, reappears. Although a good man, Hastings is being asked to do bad things and will come face-to-face with an old acquaintance.
Victor is translating The Book of Isis. Fabian takes Joy out. Nina decides to the Web chamber. Eddie & Patricia misbehave in class. Jerome wants the shield, so he’ll have to win it back. Mara finds out Vera’s résumé is a lie & Nina learns Senkhara’s name.
Blair must make a difficult decision about her future, the consequences of which could hurt those she loves most. Serena takes the blame for an incident with Gossip Girl in order to protect someone she loves.. Georgina smells the scent of scandal and decides to follow its trail.