Cassie decides to plan a surprise party for Sam to celebrate the anniversary of his move to Middleton.
The ten remaining finalists divide into two teams, with each team creating a five-course menu for an experiential restaurant. Diners will experience a completely different environment for each course, such as an appetizer in the jungle and a main course in the desert. Each finalist must also make a video menu describing their dish for the diners, who will select which one they want to taste. Special guest Tyler Florence dines with Giada De Laurentiis and Bobby Flay and helps decide which finalist is sent home.
Pinkie heads to Yakyakistan to attend a festival, but when she tries to get help after Yakyakistan gets covered in snow the yaks refuse.
The Harper quads declare their own independence when Dawn decides to get her ears pierced and her brothers decide to get a snake as a pet without asking for permission from their parents.
The Atom shrinks Superman down to microscopic size so that he can enter the Bottled City of Kandor but when Brainiac breaks into the Fortress of Solitude, defeats Cyborg, and reclaims the bottle, Atom must try to stop Brainiac on his own.
Years after the events of Predacons Rising, Bumblebee is summoned back to Earth to battle several of Cybertron's most wanted Decepticons that escaped from a crashed prison ship and assembles a team of young Autobots that includes Sideswipe (a rebel "bad boy bot"), Strongarm (an Elite Guard cadet), Grimlock (a bombastic Dinobot), and Fixit (a hyperactive Mini-Con with faulty wiring).
A long time ago, the ninth legion of the Roman army vanished into the mists of Scotland. Bill has a theory about what happened, and the Doctor has a time machine. But when they arrive in ancient Aberdeenshire, what they find is a far greater threat than any army. In a cairn, on a hillside, is a doorway leading to the end of the world.
Captured by Neolution Sarah receives a damning ultimatum from Rachel: come into the fold, or lose your family. Her decision causes a clash with Kira who begins exploring her own maturity. Meanwhile, Ferdinand struggles to get a handle on Rachel's new velvet glove mandate in pursuit of the clones. With Neolutionists and Ferdinand watching their every move, Felix brings an old ally into the mix to help his family get Kira to safety. On the Island, Cosima struggles to comprehend the reality of the Neolution myth made real.
Zak and the crew are given special permission from the Navajo Nation to investigate Skinwalker Canyon, a place where many residents refuse to enter in fear of encountering shape-shifting creatures.
When one of the Culper Ring members is captured, Arnold seeks to interrogate him - with the help of a ruthless Colonel Simcoe.
Benedict Arnold rounds up spies in New York. Abe plots to destroy essential British supplies, but he will need his father's help.
Phoebe makes a life-altering decision when her powers combined with Max's powers are not enough to stop one of Max's old pranks from ruining a superhero gathering.
Ed is a retired pilot whose sense of adventure is reawakened by a seaside encounter with the much-younger Denise. The couple sets up an idyllic life on a boat in a Florida marina until a sudden change in fortune rocks the couple's romantic seas forever.
A successful businesswoman is targeted by a serial grifter who poisons her for money.
The guys are stoked to find out their band, Dude-itude, has booked its first road gig so they hit the road in their new decked-out van.
While looking for tulips, Ollie and Moon make a mistake and discover how important it is to fess up and tell the truth.
When a married couple gets divorced in the middle of renovating this house, it gives the flippers an opportunity they can't turn down. The team finds a way to follow the couple's design choices and add a new master suite to the back of the home. However, as they get towards the end of their work, they find that taking on someone else's flip also comes with someone else's problems and debts.