Frank's behavior is more bizarre than usual---so bizarre that even the gang notice---so they decide to stage an intervention.
The designers have to repurpose wedding gowns of newly divorced women into fashionable new looks. They have $25 for a maximum of two yards of additional fabric and one day to complete the challenge.
Lo convinces Reef and Fin to participate in a Tandem surf contest, which she is eager to score a victory to impress her father. When Reef accidentally drops Fin and dislocates her shoulder, Lo forces Broseph to become Reef's partner, with Fin as the coach. Meanwhile, Johnny and Emma pose as a couple in order to film the team Reef and Broseph are up against to see how good they truly are. At the end, Reef makes an attempt at giving Fin flowers. Surprised at the result, Mr. Ridgemount offers to let Lo back in the penthouse. However, Rosie turns up and says that Lo has been running a 'labor camp' at the hotel. Upon hearing this, Mr. Ridgemount changes his mind.
Nikki quits her job at the Khaki Barn and gets a new job at a cooking store. But she soon finds out that cooking isn't in her blood, due to the fact that she made pumpkin muffins and accidentally put laxatives in them causing her to get fired and get her old job back. Meanwhile, Wyatt starts dating Lacey, a girl who has way too much in common with him and it starts to creep Wyatt out. Also, Jude gets a copy of the game "Rock Maniac" (a direct parody of the real-life Rock Band and Guitar Hero game series) in his store and the gang start their own "Battle of the Rock Maniac Bands" contest.
Violet is physically recovering from her violent attack at home, but the emotional trauma she suffers from isn't going away, despite the best efforts of Pete and her other friends to help. Meanwhile, Addison and Naomi try to mend their tension-filled relationship, as Sam and Cooper treat a father, who has allegedly attacked his family, after he is stabbed by his wife.
Duke wants a playmate, but no other animal wants to play with him, so the animals convince the farmer to get Duke a playmate. Unfortunately for Duke, the farmer brings Duke's arch-rival Baxter back to the farm, and Baxter causes trouble with the farmer while blaming everything on Duke, getting Duke in trouble and being put in the barn with the other animals. They try to stop Baxter but the farmer scolds them for hurting him. So they dress Otis as a bear so that Baxter pushes the farmer to it and get Baxter in trouble. The plan works but Duke accidentally attacks a real bear instead because Otis was late on cue.
K'nuckles tries to prove he's a captain by visiting a sunken ship to collect his captain's papers.
A reality show where a group of contestants are stranded in a remote location with little more than the clothes on their back. The lone survivor of this contest takes home a million dollars.
The team investigates the murder of Jason, a troubled computer geek working at a low-level casino support industry job who lures a colleague, Paulie, into a dangerous plan to make a working stiff's dream come true.
A slot machine determines the guidelines for the quick-fire challenge; the contestants prepare a special dinner for members of the Macy's Culinary Council.
15 year old Amy ends up pregnant after one night at band camp, throwing her whole life upside down. It doesn't help that she's now going to school with that guy.
When the city is attacked, the squad investigates, only to find that a little girl named Brinny Bratten, who had a fractal stuck in her tiara, that gives her a large and terrifying power over reality. The Heroes For Hire are helping the Squad find her father, while Doom plans to use the chaos to his advantage.
A gang war looms as Silver Sable, Hammerhead and Doctor Octopus vie for a prize that could change the balance of power in New York City's underworld.
Sixty percent of Americans believe in extra terrestrial life forms and one fourth of the general population thinks that aliens have visited the planet. Spurred by this information and a recent influx of reports made by Chilean locals about aliens, Josh and the team embark upon their first ET investigation. Next, a man made international news with his personal footage of an unidentified animal that appeared to be over 40 feet long, floating in Turkish waters. Locals in the city of Van, a far eastern Turkish location, also claimed to have seen the mysterious beast. The story of the Lake Monster has became such a hot topic of discussion that they've built a statue of the monster and formed their own search teams to look for it. Not wanting to miss out on the excitement, Josh and the crew trek 17 hours to join the mission.
Trying to save her job, Frankie organizes a publicity stunt by filling a car with jelly beans. Meanwhile, Sue fails to make the swim team and realizes that she needs glasses and Brick starts reading his mother's romance novels when he can't check books out of the library.
The BAU investigates a case in Rossi's hometown that involves both his personal and professional life.
Phil pushes Jay to go out with him and fly his new model plane. While Manny takes time out to play with Luke, Gloria accompanies Alex in shopping for a dress. Later on, Manny ends up having a heart-to-heart talk with his sister Claire.
Powerful forces are tormenting Ike. He's freaked out and the stress could kill him. Kyle and the boys are doing everything they can to save him but the poltergeists won't leave Ike alone.
When two bodies are discovered at the North and South ends of the city, Mac and the team deftly begin to navigate the trail of evidence left behind by the killer.
When Lily Milton is reported missing, her boyfriend, Parker Hubbard, points Detectives Benson and Stabler in the direction of Callum Donovan, Lily's downstairs neighbor and convicted bank robber who spent nineteen years in solitary confinement. During the investigation into Donovan's alibi, Lily is found alive, adding a surprising twist to the case and exposing more of Donovan's dark past.