Bad advice results in Galavant and the crew being shipwrecked, and they end up traveling by foot in order to get back to Richard's kingdom. Later, Galavant and King Richard find themselves at The Enchanted Forest Pub in West Hollow-wood where they are forced into working there by the owner who sees Galavant in a different light. Meanwhile in Valencia, Madalena rules as Queen, and Gareth demands his due when he is announced as King, with Sid as his assistant. Elsewhere in Hortensia, Isabella is imprisoned in her jewel box by her 12-year-old cousin as her parents prepare for their wedding.

After a photo Marge posts on social media gets Homer fired, he returns to the best job he ever had, a dishwasher at a Greek restaurant. This same post inspires Lisa to code an app that predicts the real-life consequences of anything you post online, only to create sentient artificial intelligence.

Sam Dushey, President and CEO of Shoppers World, a family-owned and operated discount apparel and merchandise retail store, goes undercover to ensure he's living up to his grandfather's legacy.

Galavant and Richard see a fortune teller who is able to connect Galavant to Isabella using a crystal ball. Isabella receives Galavant's "call" as she is plotting her escape from Hortensia. Unfortunately, it's a "bad connection", and Isabella hears only every other word. She is devastated by the call, but Galavant believes it went well. He promises to return to her as soon as he drops Richard off at his castle. The only problem is that Richard's castle seems to have disappeared.

A couple years out of college, Cooper Barrett still doesn't have his dream job, he's possibly fallen for his across-the-hall neighbor, Kelly Bishop, and he can't seem to avoid major trouble, along with his roommates, Neal and Barry. Rounding out the gang is Cooper's older brother, Josh, who is constantly popping in to hang with the fellas and get some peace from his wife, Leslie, and their kids. Cooper struggles through the messy and hilarious disasters of life after college - a night in jail, crazy ex-girlfriends, going broke - giving us guidance so we can avoid the same mistakes.

Kendall and Kylie attempt to sort out their differences; Kim and Khloé help Kourtney try to forget Scott; when the family returns home refreshed and ready to start new, an unexpected visit from Scott throws them all for a loop.

Peter, Cleveland and Joe come across a VHS tape called "Winter/Summer" an Asian soap opera that Quagmire starred in when he was living in Korea. Unable to find the final episode of the series, the guys travel to Korea to find it and Quagmire is reunited with his old lover. Meanwhile, Stewie worries he might become a redhead.

Some of the best chefs from Triple D invade Flavortown Market in this leg of the Diners, Drive-Ins and Dives Tournament, where they must first prepare a lunch special using only ingredients that begin with the letters "D" or "G". The culinary contest continues with the best noodle dish made only from food items that cost $4 or more, then the final two chefs go bowling to pick the crazy ingredients in their Sunday supper. The last chef standing can bag up to $20,000, plus get a shot at winning even more in the tournament finale!

When Craig Rygaard comes to the logging site for a surprise visit, the crew gets on their game. The Zitterkopfs face a major challenge to complete their biggest job ever and are forced to get to the root of the problem to keep the wood moving. Papac continues to battle the "Longest Yard" unit, which has a mile long sky line. Greg Chapman finds an unexpected treasure in his quest to find the Lost Log Train.

Bud is enraged when he finds out that his daughter Becky is engaged to J.C., Ernesto's nephew who just graduated from college. Meanwhile, a staunch anti-immigration law is passed which eventually leads to J.C'.s deportation, much to Bud's delight.

Relationships are changed forever when The Royals' family history is called into question.

Neil deGrasse Tyson interviews Gina McCarthy and discusses the EPA's efforts in keeping the Earth habitable for humans with co-host Maeve Higgins and guest Andrew Revkin.

Mike's house gets termites again causing his group to stay at a hotel. When Yung Hee returns to the tented house to retrieve her cell phone, she finds men in robes attempting to summon the Devil. The men attempt to sacrifice her (revealing that Yung Hee is a virgin, which she insists is by choice). When the Devil is summoned, he is quickly knocked out by Mike and the Devil Worshipers are arrested.

Hailey has more work than she planned on during the orchestra's Latin American tour. When a stolen violin threatens the tour's final concert in front of Rodrigo's former maestro and a potential major donor, Rodrigo has to call in an old friend. An adventure through Mexico City's underworld ensues.

The purge is on and unbreakable laws are broken; the battle of the Ex X's; and The Predator and The Bachelor.

When the production of Demon Brides comes to Kembleford and the director of the film is murdered, Father Brown investigates.

The first of the semi-finals and the 200th episode. Two returning teams compete for a place in the grand final by attempting to draw together the connections between things which, at first glance, seem utterly random.

Can James overcome his Asperger's on a first date with Chloe? Will Tammy get over her first date nerves? And as Tom prepares to meet with Megan, what will he reveal of his Tourette's and Asperger's?

The apparent suicide of a DJ leads Nikki to question her judgement on a strikingly similar case from her past. But when she brings the potential mistake to the attention of her colleagues, the news threatens to have repercussions for the family of the deceased, the police and the Lyell. Scott, an old friend from medical school, catches up with Nikki, and his sudden reappearance in her life seems suspicious in light of recent events. The similarities between the two cases result in confirmation that a copycat killer is out there, and further lines are drawn between the murders and Nikki's past. Nikki soon suspects the killings are personal and her paranoia is further exacerbated when she finds evidence that an intruder has been entering her home.

Garnet finally tells Steven the story of how she came to be a Crystal Gem