Moz is a drug dealer and has very strange clientele who come and go from his flat.
Hun's always been loyal, but too many failures have tarnished his relationship with his master. But when Karai is captured by Bishop, the Shredder gives Hun a mission in which he can redeem himself: save Karai and bring her back alive.
Cheryl claims to like men who aren't afraid to cry, but when Jim bursts into tears after a movie, she is surprised to find herself turned off by his sensitivity.
J.D. tries to impress Kylie by paying a hobo in the hospital to fake a heart attack, when everything becomes boring due to a quarantine that he caused. Turk learns, that Carla dated Cox and gets mad at her for not telling him. The Janitor makes a bet with Dr. Kelso, who is starving, that will make him pay $700, unless the Janitor is able to get a "face cake," in order to satisfy him, from Laverne. Also, Danni Sullivan returns to annoy everyone, causing a constant fight between Ted and Doug.
When Michelle Branch & Jessica Harp from the band "The Wreckers" perform at TRIC, Haley realizes her passion is to pursue her music career. Meanwhile, Lucas decides to move in with Dan, straining his relationships with both Karen and Nathan. Brooke runs for student council president, but quickly realizes she is taking on more than she bargained for. Peyton and Jake's friendship grows stronger. Brooke finds out that Mouth broke her car window. Lucas gets his HCM results and aren't what they turn out to be.
The Nan Zhao kingdom is brainwashed by the chief of a moon-worshiping cult who forces the King to sentence his Queen (Sun Li) to death, claiming that she is a demon.
Andy and Amanda (guest-star Anne Heche) decide that it's time to tell Delia and Charlie (guest-star Shane Haboucha) about their relationship before they hear about it elsewhere, but Charlie's emotional reaction makes them question what they're doing. Meanwhile, when Hannah (Sarah Drew) doesn't jump at the opportunity to go on a date with a really cute guy, Topher, from school, Amy is convinced that Hannah is misguidedly saving herself for Bright. Nina questions whether Sam (guest-star Jimmy Bennett) is going to be hurt again if her relationship with Jake (Scott Wolf) doesn't work out. Lastly, we flashback to Amanda (Anne Heche) and John earlier in their marriage of a more happier time with their son Charlie, right before he has his stroke.
The CSIs uncover a complex counterfeiting operation after a bellboy is found murdered at one of Miami's hottest hotels. The luggage that the deceased bellboy had been loading, as well as a heist of a special paper that money is printed on, leads the CSIs to uncover a complex counterfeiting operation. It's cruise season in Miami, which means that the population of Miami swells, giving the team even more suspects to the murder. Meanwhile, Calleigh must investigate when a woman goes missing, and is later found dead, after she and her husband attend a hot and flirty "friction" party.
Kelly irritates her mother by getting a lip ring. Ozzy and Jack are convinced that Kelly's erratic behavior and chronic illness are the result of drug use, but Sharon refuses to hear of it. Kelly eventually admits the truth to Sharon and enters rehab. Ozzy and Sharon don't believe she will stay at the facility for long.
Mona becomes upset when Kai repeatedly refuses to give her credit for the Fast Track contest in interviews. Mona, at her family's urging, tries to seize some of the credit for herself, with disastrous results. Meanwhile, Big Dee Dee gets in touch with her agent so that she can resume her acting career. She winds up playing second fiddle to Coco in a dog food commercial.
To get Flex out of a deep depression, Duane surprises Flex with an opportunity to sing with his favorite group, New Edition.
Toni reluctantly signs her divorce papers, and accepts a date from a persistent ex-flame after he kisses her. Maya, certain that Toni isn't over Todd, asks Todd to intervene in the hopes that they can give their marriage another try. Meanwhile, Joan hires a chef who turns out to be an ex-girlfriend of William's. Joan is upset until William tells her that the sex wasn't that good. William is forced to reveal that Lynn was the best sex he ever had--but Lynn doesn't feel the same.
Jack and Audrey hide out with an embittered Tony as Audrey makes a positive ID of the man from the kidnapping. Marianne successfully diverts suspicion from herself, leading Driscoll to torture the wrong person for information. Behrooz takes Dina to a hospital for medical attention, but the doctor becomes suspicious of her gunshot wound and phones the police.
Allison runs into the man who kidnapped her daughter in one of her dreams at the District Attorney's office. She learns that he is a "Good Samaritan" who witnessed a robbery and is fully cooperating. After learning that he has kidnapped multiple young women, Allison reaches a roadblock in her investigation that leads her to yet another unbelievable breakthrough in the case. Meanwhile, Joe tutors Ariel in math, which in turn brings Allison to another shocking discovery.
When the hotel enters one of its slowest weeks of the year, Ed decides to stir things up a bit by switching everyone's job positions around so they can walk in one another's shoes. Delinda takes over for Ed and finds herself bored stiff after having to attend a city hall meeting while Sam and Mary take over surveillance. Meanwhile, Danny is in charge of the casino floor and runs into an old high school buddy who's having extremely unusual and suspicious luck winning millions of dollars. Elsewhere, Mike is put to the task of clearing a traffic ticket that Ed claims is wrong - despite the fact that there are photos to prove his guilt.
The twins' new friend has a janitor for a father. When Ray accidentally says a bad joke in front of the father he tries to cheer him up, but keeps making things worse.
Craig is upset Ashley is going away to London for the summer because he fears she will dump him for someone else. He plans to show up in London to surprise her but his romantic gesture terribly backfires. Jay and Silent Bob start shooting their movie and Catlin makes a big mistake after going to a bar with Kevin Smith.
The turtles get sucked into a time traveling adventure by the somewhat vapid but totally cute Renet, Apprentice Timestress.
John and Melora Wischmeyer are a hard-working couple with three children. John works long hours as a civil engineer, and Melora took a marketing job where she could work at home to enjoy time with her children. However, the time spent is anything but enjoyable. Their four-year-old twin daughters, Alaia and Ashlyn, do everything in their power to control their parents. During the day, Alaia hits, screams and is downright defiant. Any discipline Melora tries to dish out, Alaia simply ignores. When nighttime arrives, it's Ashlyn's turn to act up. She adamantly resists bedtime and repeatedly runs out of her room, throwing things and having wild tantrums. Complicating the issue is nine-year-old son Jared, a quiet, smart boy who often is punished for his sisters' misbehavior and is becoming increasingly frustrated by this situation.