After finding the keys to every door in Springfield, Lisa finds a hidden room beneath the elementary school.
The invaders capture a fleeing and pregnant Lucrezia as they march on Rome, but she charms King Charles and is allowed to persuade her brother Juan to withdraw his hopelessly outmatched defensive troops; Pope Alexander VI awaits to learn of his fate as Charles enters the city and makes his way to the Vatican.
Jailbot is starting to show his age. And when Jared buys a sleek new replacement online, it might be time to put the Warden's beloved old companion down into storage.
Bonnie and Lois take a little trip to Paris where Bonnie crosses the line.
Francine gets a job at Stan’s office, which cramps Stan’s style and his ability to flirt with co-workers. When Francine retaliates with a little flirting of her own, war breaks out at work.
Scarred by a traumatic and unstable upbringing, Donald Neilson was the serial burglar turned masked murderer obsessed with weapons and military conduct. The meticulous nature to his three murders, became increasingly violent ending in the kidnapping and brutal murder of seventeen year old heiress Lesley Whittle.
Tomoe is pressured by her mother to attend a marriage interview in a week. Meanwhile, the Kissuiso pays host to a group of rowdy 'survival gamers' who take their roleplay very seriously and cause various troubles for the employees. Planning to quit her job and return home, Tomoe decides to try and drive the gamers out and get fired. However, her attempts to irritate the gamers have the opposite effect, responding well to the gamers and making her appreciated by the other employees. As a result, Tomoe decides not to return home as she enjoys working at the Kissuiso.
Sex is never boring for James and Andi, they have supercharged their sex life with genital piercings.
When a woman is murdered in the remote Northumbrian countryside, DCI Vera Stanhope is led back to a place from her past. As she and her team investigate, they uncover shadowy liaisons, conflicting sympathies and hidden injustices.
Kody, Meri and Robin realize that there are no polygamist houses to be found in Las Vegas; a surprise birthday party for Meri.
The Gatsby attempts to get into the Guinness Book of World Records. Meanwhile, Olivia rekindles her relationship with her ex, Mikey, while Gigi adjusts to singlehood.
Teddy decides to break up with Derek, but has a hard time doing so, due to him continually doing nice things for her. Meanwhile, Amy becomes Gabe's new hockey coach and hurts herself during a practice. PJ finds out that he is being paid less than minimum wage and gets advice from Bob about what he should do, until PJ gets fired for going on strike with the other Kwikki Chikki staff.
Jeremy Wade travels to Brazil's "wild west" in search of a river monster that has killed three cowboys. The search for the culprit sends him deep into prospecting cattle country, where he discovers the shocking truth about a fish he's never caught before. He has to combat all his fears to catch this monster, and after a long chase, Jeremy finally corners his elusive prey in the most unexpected place. All he has to do then is catch it without getting killed.
Sarah and Holder evade the FBI and unearth new evidence. Mitch endangers the boys, prompting Stan to take matters into his own hands. Richmond tries to climb back in the race.
After a man is thrown to his death off a building, Goren and Eames discover an ongoing war between two private security companies. As the detectives investigate the lucrative business of intelligence gathering, the true agenda of the victim and the mystery behind his death is revealed.
Aunt Mimi and Davis form a record company and sign rapper Katey Red; Janette makes her dramatic departure from Restaurant Brulard; Antoine reluctantly lands a teaching job.
A violent schizophrenic with the skills of an outdoor survivalist and a history of ritualistic killing is off his meds and on the hunt. His prey, Debbie Myers, is a beautiful, young television host. After killing an orderly, he escapes and the one thing on his mind is finding Debbie, taking her to a special place in the Adirondack Mountains and consummating their “love” through a bizarre and violent ceremony which will surely end up with Debbie being killed.