Sipowicz and Clark are assigned to work with John Clark, Sr. on a murder investigation. Two good samaritans run afoul of the law when the burglar they caught dies from a head wound.
Nick Fallin is a hotshot lawyer working at his father's ultrasuccessful Pittsburgh law firm. Unfortunately, the high life has gotten the best of Nick. Arrested for drug use, he's sentenced to do 1,500 hours of community service, somehow to be squeezed into his 24/7 cutthroat world of mergers, acquisitions and board meetings. Reluctantly, he's now The Guardian - a part-time child advocate at Legal Aid Services, where one case after another is an eye-opening instance of kids caught up in difficult circumstances.
Kitty brings Dharma to the ground-breaking ceremony of her arch-nemesis Teensy Manhart's new outdoor amphitheater. But Dharma takes a flying leap into the path of the spade in protest when she realizes the theater's intended site is a precious wetland. Abby, Larry and Ed Begley, Jr., a well-known environmental activist, join in her protest.
Caitlin finds love with an older man, Tom -- whose daughter, Tracy, flirts with Charlie. Meanwhile the Mayor is depressed by the anniversary of his mother's death, but Carter introduces him to a woman, Christine, who cheers him up in more ways than one. Later, though, Carter reveals that Christine is the receiver of the Mayor's mother's donor heart, potentially threatening their relationship.
Jenny's mom's wedding is approaching, and Ally is shocked when Tim gives her a certain look that suggests a move. She talks to Jenny, and they decide to test him. Ally makes a move on him, and he offers her to have an affair. Surprisingly, Jenny's mom is ok with that, which only confuses Ally more. She's been hallucinating with a 7-year-old boy who keeps saying she's killing him. The boy is a version of Ally from when she believed in love (a conclusion made by Richard), before Billy died and Larry left. Meanwhile, John and Coretta help Kimmie Bishop, who's back suing a matchmaker for saying she's "unmatchable".
With a botched robbery victims are many and answers are few. Jordan and Dr. Macy set out to prove maybe this was no ordinary bank robbery.
Flamenco dancers are used to defuse car bombs and a tortoise speaks fluent French.
When Debra grudgingly agrees to let Ray be more involved in daily decision making, Ray starts grocery shopping for things that he likes. Debra even lets him choose where the family will go for their next vacation. However, these newfound powers quickly become Ray's undoing.
Carrie gets jealous when Spence's new girlfriend, Becky, recruits Doug to test her homework for the Culinary Institute.
Kim and Jimmy are having a custody battle over Joey. Boscoe and Faith are on a call of a possible terrorist threat, that ends up being an explosive event. Alex risks herself to save a little girl and is punished by Doc for it.
At a school carnival, Kim persuades Greg to try to win a fish for Sam. Greg doesn't want a fish, so he tries to lose on purpose. But Jimmy comes along and wins it. Sam likes the fish so much that Kim gloats about how right she was. The next morning, though, the fish dies. Kim makes Greg have to explain to Sam what happened to it, so he butters him up with the promise of a new fish and some candy. Then Kim overrides Greg's explanation and tries to make Sam sad, which ticks off Greg. Since he believes she's making the situation worse and doesn't respect him, Greg starts argument #1 with Kim. Jimmy finds out about it and tells Greg that Christine is his puppet and he loses arguments with her on purpose just so they can get to the make-up sex faster. And since Greg never wins any arguments with Kim anyway, he should do the same. So Greg goes home and takes a dive, which Kim falls for. But Greg can't bear to play Jimmy's game for very long, and soon admits the truth. Which spurs argument #2
Dr. John Becker goes through his daily routine of being a doctor, stopping at his favorite diner, and other various situations, all the while hating life and everything around him.
Three old men from Yorkshire who have never grown up face the trials of their fellow town citizens and everyday life and stay young by reminiscing about the days of their youth and attempting feats not common to the elderly.
Sydney is grateful and proud of her father after he saves her life while on a case in Havana. But her admiration is short lived when Vaughn discovers further evidence that Jack may have been responsible for the deaths of over a dozen CIA officers many years earlier.
Scully is approached by a couple who claim their baby has the same abilities as William and have information about the super soldier program; however, they will only talk to Mulder, believing him the only person who can make the connections and uncover the truth. Scully is forced into an awkward situation when she has to decide whether to put Mulder's life in more danger even though she desperately wants to see him.
When the Professor fine tunes his "What-If" machine, Bender discovers what it would be like if he were human, Fry discovers what it would be like if life were more like a video game, and Leela discovers what it would be like if she found her true home.
Everyone is out to see the new music band, N'Sipid, but they don't know that this new group is aliens sent to Earth to pick up girls and transport them back to their planet. Tommy also wanted to be part of their group, so he must practise dance moves, with the instructions from Dean, his brother. When Merton realizes that Becky has escaped from the house, he knew that the only place she would be is the N'Sipid concert. So, he arrives at the stadium, and he finds Lori and Tommy there. He tries to obtain help from Tommy, but he did not want to help out. Merton had to try to sneak pass the bodyguard, Tim to get backstage, so he disguised himself as a girl. When he was accepted, he reached the room where the group was, and he finds out that they were reptillian creatures. He was captured and trapped in a pod, which would be sent to the Sun. When Tommy and Lori found out what Merton was gone for too long, they decided to search for him. When they found Devin, they knocked him out and
Calumon helps every digimon in the digital world to Digivolve to Mega so that they could fight their real enemy the D-Reaper.
A social worker is assigned to make the Simpson family functional after they get arrested for fighting while playing Monopoly. He helps them learn how to work together and function as a family. The moment is ruined when, Ginger and Amber, the barmaids who married Homer and Flanders while they were drunk in "Viva Ned Flanders", arrive at the Simpsons' home, which outrages Marge.