It's confrontation time in Tree Hill, as Lucas confronts Peyton about her nasty behavior towards Lindsey and Brooke must confront Victoria about meddling with Peyton's record label. Meanwhile, Nathan begins to grow closer to Carrie, Haley continues to struggle in dealing with Quentin, and Mouth must choose sides between his co-workers and Alice.
Michael's escape may be in jeopardy because of heavy rain. T-Bag and Lechero join forces, while Bellick hopes to do the same with Mahone.
Granddad worries about Riley's sexuality when he notices that he begins to dress and act like "in-the-closet" rapper, Gangstalicious.
While searching for some stolen cargo, John becomes separated from Sarah and Cameron. Meanwhile, Agent Ellison's murder investigation leads him to a surprising suspect.
Phineas enters a thumb-wrestling competition with a local bully, while Doofenshmirtz creates a hypnotic device to control people's minds so they will sing him Happy Birthday.
Against the wishes of Pablo and Jean, Kris makes the decision to remain with Wildfire to care for his injury.
Ashley learns that Craig's debut album includes a song she wrote, but was not given the proper credit. Therefore, she decides to go back into music, but finds herself outshined by Jimmy.
Christine and Mr. Harris try to establish a relationship before having sex, but Barb gives her pause. Matthew is horrified when he sees his med school cadaver was a neighbor.
Paul is surprised when Laura makes a revelation regarding her boyfriend.
Maya and Darnell consider adopting a child while a neighborhood meeting presents them with the chance
An American classic is revisited when host Alton Brown makes everybody's favorite, apple pie. Recipes: Super Apple Pie
Amanda's presence puts the Tragers into an awkward position when a social worker comes to evaluate their fitness to take care of Kyle.
Hank starts up a new business, and gets some unwanted help from Oscar, but it's Karen's help that really make things take off. Brent tries something new, but finds only embarrassment. Lacey and Davis play the real estate market, until Davis decides that play time is over.
When the gangs' spring break trip to Yosemite National Park is canceled, they get to stay on PCA campus and have fun with no-one else around. However, Dean Rivers later accuses them of vandalism.
Simon wants to work at the practice again, and Snell has a proposition for Gloria.
"Just because they're in the street doesn't mean they lack opinions." - Haynes While the crew awaits a showdown with Omar, Marlo celebrates a business deal. Meanwhile, at the Sun, McNulty and Freamon take advantage of a development regarding the murder of the homeless people, while Dukie heads to Cutty's gym. Also, Herc does Carver a favor as a means to make amends for his past behavior, while Davis takes his case to the court of public opinion.
House and his team have to diagnose a case at a distance when a researcher at a South Pole base is taken ill.
This episode demonstrates the production processes for steel wool, ranges, carved candles and slot machines, and shows how each is made.