With the eclipse rapidly approaching and the final riddle solved, the kids must put their heads together and figure out how to stop their enemy and get to the treasure first.
Raynan and David discuss their new plan Seren attends Halloween at The Ville, where unlikely romantic connections are revealed.
Chloe and Kevin celebrate, and Devon tells Elena about Amanda; Adam makes a big move; Billy gets a new perspective.
Randy battles home-grown weed and comes to terms with the fact that he might be a towel. Meanwhile, Kyle goes to camp.
The kids are away for the summer, and the gang looks forward to their freedom. But three months later, it looks like summer is a bust with Will doing all the things on the Angie and Will's List of Summer Fun with Tracy Freeze Angie obsessing over writing the world's longest email to her ex and Douglas inexplicably ghosting Poppy on their first date.
Lainey is excited to be back to work, but Mellor warns her that being a pal to her students is not a good idea Principal Glascott introduces the newest science teacher to the faculty, but CB is skeptical of her no-nonsense approach.
President Trump's impeachable offense; climate activist Greta Thunberg; Britain's unwritten constitution.
Four smiths are tasked with forging signature blades by salvaging materials from a go-cart; the two remaining competitors have just four days to recreate the series favored by Genghis Khan.
A routine urban development project proves surprisingly difficult for Tony when multiple Government departments get involved. Nat is forced to assist the Minister with a major challenge - choosing this year's Christmas cards.
When an Air Force veteran dies unexpectedly, Kenda and his team must determine if it was a tragic accident or premeditated murder. But before long, they discover that their clean-cut victim had a secret life.
Mac concocts a scheme to attract single women to Airbnb Dennis' bedroom, while Frank and Charlie concoct similar plans to attract young, European coeds. But neither ad attracts their intended target.
Will and Natalie battle for their lives after a car accident. An investigation is launched following the suspicious death of Cornelius Rhodes. Maggie receives life-changing news. Dr. Charles cuts his honeymoon short to tend to a patient.
Teddy questions Ceaser's rapid business expansion into Brooklyn, Sky returns to sort out all the HR drama in the shop, and Walt and Jess reach a breaking point.
The mattress factory fire spirals out of control. Truck and squad lay it on the line in hopes of getting the trapped victims out alive.
Beverly insists the family take a road trip to go on vacation to Disneyland before Erica and Barry go off to college; Erica worries about her relationship with Geoff when he tells her they need to talk.
Haley is determined to follow the advice in her parenting books with the twins, but Phil and Claire think their old methods are better. Meanwhile, Manny is set to direct Jays dog bed commercial in the hopes of winning his ex-girlfriend back.
Darkness descends upon the camp. Although its lights out, evil has no curfew.
With a potential new breakthrough in the search for a Snake King tomb, Josh Gates returns to the jungles of Guatemala and the archaeological dig at the ancient Mayan city of El Mirador the archeologists attempt to pinpoint the tomb's location.