It's Ziggy's birthday, so Stephanie organizes a surprise party for him, but Stingy doesn't want to go because he forgot to buy a gift for Ziggy.
The girls go camping and suspect a creature is in the woods, so they try to trap it.
The Doctor and Clara land on a damaged Russian submarine in 1983 as it spirals out of control into the ocean depths. An alien creature is loose on board, having escaped from a block of Arctic ice. With tempers flaring and a cargo of nuclear weapons on board, it’s not just the crew but the whole of humanity at stake!
Rocked by the revelation that she and her fellow "Orphans" are clones, Sarah just wants to get her hands on the money and skip town. But Sarah’s fake detective ruse stretches thin when the cops find the body she buried and assign “Beth” to the case. As Sarah closes in on the killer, the hunter becomes the hunted.
The Blues trick Red into thinking that the eggs are chirping. Matilda and Chuck think they could influence the eggs' behavior by making their own sounds which the eggs seem to imitate. A quarrel starts between them and the argument escalates until they realize they have been tricked.
Wyatt Bernstein is a typical boy who lives n a household full of females. Wyatt desperately wishes for a brother he could do fun guy stuff with. When he is reluctantly taken to a Build-A-Bestie store by his family for his birthday, he creates a boy-filled version of a Bestie. Wyatt's dream finally comes true when his creation, Crash, comes to life.
As Tom and Julia race to ready "Bombshell" for previews, Tom's eagerness to prove himself may not be the best thing for the show. An on-stage mishap forces Ivy to make an important decision, while tension rises at "Hit List" as Karen becomes suspicious of Derek's motives towards her.
Jonathan welcomes the cast of the E4 reality show Made in Chelsea, indie band Suede, singing-and-acting brothers Martin and Gary Kemp, and comedian Julian Clary.
The president's birthday is here! Dr. Cockroach has made him a gadget that will make him appear younger, but instead blasts him to infanthood.
The Monsters snoop in Coverton's quarters, where they find his "cuddle bear", which then attacks everyone on B.O.B.'s commands.
Zoe goes out of her way to help and protect a young girl who she believes is at risk of female genital mutilation. Fletch deals with a man who needs to take responsibility for his health and lifestyle.
Lockup explore prison facilities throughout the United States, profiling notable inmates, incidents, and prison operations.
Sir Tom Jones, will.i.am, Danny O'Donoghue and Jessie J continue to build their teams.
Flint Forster discovers Amanda's true identity and gets a look at her life as a ninja, and when a counterfeiting student takes Amanda and Flint hostage, Mike is forced to save his rival in addition to his friend and ally.
The game proves to be all about relationships. Two contestants are voted out. Amidst blossoming romantic relationships, the contestants compete in a Singing Contest. The winning couple is treated to a private concert with a celebrity music guest.
Rising artisan Leonardo da Vinci is commissioned by the powerful Medici to create an Easter spectacle in Florence. After some maneuvering, da Vinci is hired to engineer war machines. A mysterious Turk intrigues Leonardo.
Your favorite Burning Love stars return to the mansion in the hopes of winning $900.
They were teachers and destroyers. Mighty warriors who blazed across the skies in gleaming chariots and wielded magical weapons that could bring down mountains. Odin, Frey and Thor. The gods worshipped by the Norse Vikings were fearsome and mysterious, but were these beings truly divine, or is there, perhaps, an extraterrestrial connection? The Norse were among the most technologically advanced cultures of the ancient world. They were epic explorers who embarked on oceanic voyages to Africa and the Middle East and even reached North America at least 500 years before Christopher Columbus. Were the Norse guided by powerful gods, or could the super-beings that guided the Vikings have actually been visitors from another planet?