C.J. forgets Janine's 3-years-sober anniversary; Ella gets DeShawn an ugly outfit for school-picture day.
The Guppies help a friendly pirate search for treasure using a map.
Colonel Rozum asks the team to investigate an island of garbage where people have been disappearing.
The team tracks an аbnormal fugitive, and discovers that Tesla is the head of a secret research lab for a Homeland Security agency that conducts tests on Abnormals.
Robin Lee Row needs money to pay off her excessive spending, her solution is to set the house on fire with her husband and two kids inside. But her water-tight alibi leads police on a wild goose chase for clues and a conviction – leading to dark secrets from her past and only one way to expose her. Marybeth Tinning loved the attention she received after her third child died of meningitis as a baby, to keep receiving that attention she quietly kills her other eight children over a span of years. She's seen as a woman with a series of unfortunate events, until she goes one step too far by smothering an adopted child. To make sure she doesn't lose her kids to her husband in a custody battle, alcoholic, con-artist Cora Caro gets revenge on her unfaithful husband (both are seen as caring Christians) by shooting their three eldest sons and attempts suicide by shooting herself in the mouth, barely surviving it.
Micky Flanagan introduces one of comedy's rising stars, Seann Walsh; and Irish favourite Jason Byrne.
With not much work around, Pete ends up getting a job in a chicken packing factory. Things begin to improve though when his article criticising Britan's seventh best tennis player, Lottie Beaumont, is printed in a national newspaper. The only probelm is though that Pete is dating Lottie.
Popular news quiz with team captains Paul Merton and Ian Hislop, a guest host and guest panellists including stand-up comedian and Inbetweeners star Greg Davies.
Two pilots push their limits to land vital vaccines two miles from Russia on Alaska's most treacherous runway. In Unalakleet, Ariel Tweto takes to the skies once again and proves that she still has a lot to learn.
Olive loses her memory after hearing a loud noise and is kicked out of the A.N.T. Program by Principal Skidmore.
Michael quits the firm; Jocelyn opens up to Michael; Michael's fears complicate his relationship with Liz.
The body of a woman found buried under a paintball field yields more questions than answers as the investigation into her death reveals even she didn't know who she was. On the domestic side, Booth and Brennan adjust to sharing space with each other… and her growing stomach.
Audrey’s throat surgery makes her unable to speak, much to Jeff’s delight. Meanwhile, Russell tells Timmy the only way that he will get a raise is if he does Russell’s dirty work and fires someone.
Charlotte's painful memories of a horrible tragedy are triggered as Amelia continues her downward spiral; Addison takes one step closer to motherhood when she finally chooses a sperm donor; Cooper faces a difficult decision when he realizes his patient's parents have been drugging their son in an effort to control his supposed ADHD; and Pete's trust issues prevent him from repairing his fragile relationship with Violet.
Jenny forgets a special anniversary with Kevin. Andre seeks line-up Nirvana. Kevin is haunted by Pete's imaginary character, the "Bobbum Man," which takes on a life of its own through Taco's offline social network called "My-face."
Expectant mother Janet’s head battles with her heart as she is forced to prosecute a child for murder.
Daniel goes to Wisconsin to meet Aaron Evans who is called "The Spring", who could be the greatest jumper in the world; Melchor Menor, the "Shins of Steel" who can break baseball bats in half with a single kick; Ito Kenichi from Japan who has the ability to sprint on all fours; and Mike Rutzen from Cape Town, South Africa who claims to be able to control sharks.
Dushane's loyalty to his hot-headed accomplice and best friend, Sully, is tested to the limit when he discovers him openly carrying a murder weapon. With the police out in force and their situation spiraling out of control, Raikes offers Dushane a monstrous solution to all of his problems.