When the gang mistakenly believe Don might be seriously ill, he continues the lie.
Lightman tries to help a woman with early-onset Alzheimer's piece together her fragmented memories, but it uncovers a deadly secret.
Five-0 is baffled when a highly skilled ring of thieves pulls off a heist of an armored car, killing two security guards but leaving the money behind. Their only lead in the case requires Danny to reluctantly ask his ex-wife for a favor.
Worried about what people may say about her life, Miranda decides to try and do some good.
Buddy makes an elaborate chocolate cake for a couple's anniversary, which includes ingredients consisting of Hershey's products. Carlo's Bakery celebrates their 100th anniversary since its opening in 1910 with a street party, complete with a huge "timeline" cake outlining its history. Buddy shows his bakers a huge warehouse he has leased, which will play a role in the bakery's future.
CeCe and Rocky go to entertain the elderly at a retirement home, but one of them dislikes Rocky. Rocky tries to get the lady to be nice to her, but it doesn't work. CeCe tries to convince Rocky to ingest energy drinks that have more caffeine than three cups of coffee, but CeCe doesn't care. Flynn drinks them instead and the girls get tired of trying to calm him down all night. The girls also get light-up clothing from Deuce, who wants them to advertise the clothing. CeCe and Rocky then dance on the show, but when Ty gets a mistake of paying on twenty bucks to donate, he tries to stop them from dancing. The girls are then in the final battle against Gunther and Tinka, but the twins fall down as the light-up clothing repeatedly shocks the girls. Gary then announces that CeCe and Rocky are the last one standing, but they fall asleep as soon as Gary says they have a spotlight dance.
When Amy is hired to do a horse clinic with a group of inmates, Ty is surprised to discover that one of them is a friend from his bad old days at the group home.
Team Venture, Conjectural Technologies and the Order of the Triad come together as Dean and Hank prepare to face an obstacle that is more intimidating then anything they have confronted before: a prom to celebrate their "graduating" high school, while Dr. Venture throws out all the stops to bring the twins the best dance $500 can buy. But when things go awry, the greatest battle in Venture history looms as two old enemies - the OSI and SPHINX - clash once again.
While scanning tapes of the concert, a jealous Willie catches Amanda carrying on with some guy; Ron takes a swim in the pool at a shady motel; Shane and Molly go on a date, but he takes off early to be with Hannah, who's made him a promise; and Andy and Armani continue to meet after hours.
Sonny and Chad go through numerous difficult situations as they try to have their first kiss.
Cleveland Jr. and Kendra, ashamed of their appearance in a swimsuit, feel left out of the fun when the family spends an afternoon in the pool and petition to pass a bill to grant equal rights for those who are overweight. Disgruntled by their defeat in the polls, Junior and Kendra flee to Wisconsin, a land where they feel more free and accepted, and Cleveland and Lester vow to bring them back to where they belong.
The Sister Wives are buzzing with excitement as Robyn's first contractions finally kick in. But not everyone is happy about it. The emotion builds as each of the Browns face their true feelings about Robyn's family becoming their own.
In this three-part episode, the Planet Express crew learns the true meaning of Xmas, Robanukah and Kwanzaa.
The team must figure out why a fisherman is being targeted and keep him from being killed.
Mr. Burns becomes distraught at the town's apathetic reaction to the announcement that he has only weeks to live; Bart secretly takes Burns into the family's home.
Rick, Glenn, T-Dog, and Daryl move on after their grisly discovery to retrieve the guns when they encounter a group of scavengers who narrowly beat them to the catch. However, Glenn is kidnapped in the scuffle, which leads to a tense stand-off and a surprising discovery. Meanwhile, back at camp, the group has to handle a serious situation when Jim begins acting unhinged.
Feeling discouraged with the progress of his writing career, Brian decides to throw in the towel until Stewie become his manager and one of his books hits the bestseller list. But when the fame goes to his head, Brian gets a wake-up call from Bill Maher.
Dexter and Lumen hunt for their next victim; Debra uncovers new evidence in the Barrel Girl case
While investigating a baffling sex-related murder case, Bo comes into contact with Saskia, a carefree Succubus who has much to teach her. But as they work together to find the serial killer Saskia reveals her true Dark Fae colours, which tests the limits of this newfound friendship -- and of Bo's own inner bad girl. Now feeling like a third wheel, Kenzi joins forces with Trick in a race against time to help him keep an old promise and save The Dal Riata.