K.C. wakes up with Bianca and Fitz, after a night of drinking, and he is still mad at his mother. At first he tries to legally stay at the group home, but after an intervention about his behaviour, he changes his mind, and decides to stay with his mom. Fearing that her parents may get a divorce, Clare is encouraged by Eli to write a letter to her mom, for English class. She does, but is hesitant to tell her mom. Meanwhile, Alli is having trouble getting Drew's attention, after their night of making out.
Steve and the crew are thrown deep in the steamy rainforests of Costa Rica. They are on a mission to find the largest cat in South America, the jaguar.
Mike is tortured and faces death when he is captured by a ruthless gang of drug traffickers. Dutchy and the crew vow revenge when one of their mates is presumed murdered. After realising she has no romantic future with Mike, Kate makes a fateful decision about her career.
Michael, Sam, and Jesse must try to rescue Fiona when their plan to protect a wealthy business bigwig at his house party go horribly awry.
Andy’s romance with Det. Luke Callaghan gets complicated when he chooses her for a special assignment - serving a search warrant for a bullet lodged in the head of a witness to murder. When the witness escapes, Andy risks her life to apprehend him, but later finds herself at odds with Luke over the next steps in the case. Meanwhile, the other rookies discover the shocking truth behind evidence from a fatal traffic accident.
Shawn and Gus get themselves hired onto the case when an unstable lawyer claims his assistant was abducted by aliens.
What is the universe made of? If you answered stars, planets, gas and dust, you'd be dead wrong. Thirty years ago, scientists first realized that some unknown dark substance was affecting the way galaxies moved. Today, they think there must be five times as much dark matter as regular matter out there. But they have no idea what it is — only that it's not made of atoms, or any other matter we are familiar with. And Dark Matter is not the only strange substance in the Universe — a newly discovered force, called Dark Energy, seems to be pushing the very fabric of the cosmos apart.
Melanie's ex-husband Anders comes to town and she starts to have feelings for him again. Meanwhile, Elka tries to juggle relationships with two men.
A massive manhunt ensues after three suspects flee onto a farm. The team raids a drugs den, and officers stumble across a suspicious-looking postman.
Daniel gives the "Worst Comedian Ever" a web redemption, plays a round of "Guess What Happens Next," and responds to some of your tweets.
The contestants prepare lunch for the movers and shakers at one of the city's most famous restaurants.
Four acts win a slot in the Top 24 in a results show. Singer-songwriter Mike Posner and hip-hop dance troupe JabbaWockeeZ perform.
K.C.'s mother shows up, despite his attempt to avoid her. She tells him she had an apartment, and is seeking custody of him. After a talk with his social worker, he is still unconvinced she is a changed person, and searched her apartment when he's invited over. In English class Clare is assigned a work partner, Eli, who convinces her to break out of her shell, and express herself. Meanwhile, Alli asks Dave how to ask a boy out. Dave who is still crushing on Alli, thinks she is talking about him. Dave tells her to throw a party, and with her parents and Sav out, she does.
Stories of parasites that reside inside their traveling hosts; an Iraq war veteran pulls a foot-long worm from his body.
Riley and Owen play a prank on Drew by tying him to the school's flag pole. Drew does not tell anyone who it was, even though he knew, in order to have another thing over Riley, in order to get the starting quarterback. Alli makes a dance crew for the popularity. However, her plan to create her own dance crew backfires, leaving her alone. Meanwhile, Jenna looks at K.C.'s phone, fearing that he was talking to other girls, and finds out the K.C.'s mother is trying to get a hold of him, now that she is out of prison.
More sketch comedy from the quirky world of David Mitchell and Robert Webb. This time Gilbert and Sullivan announce their new opera about a maverick cop - No Nonsense Harry; a very serious actor has a bitter argument with his moustache; and at last the invention of the domestic jetpack! Meanwhile, behind the scenes, David is selling a brand new kind of biscuit.
When career criminal Wolfgang West gets put away for four years, his wife Cheryl decides it's time for her family to go straight. But can the Wests change the habits of a lifetime?
A night of heavy drinking turns ugly when Tommy blacks out and loses control. The next day, the crew struggles to put the pieces together as they search for the whereabouts of Colleen.
When young super models rapidly age 50 years overnight, Pete and Myka go undercover in the glam world of high fashion to discover who – and what – is behind the transformations.
Annie is tasked with getting close to Diego, a college student, in the hopes that his sister, Julia, will provide the CIA with intel on Victor Ponces, a corrupt Venezuelan government official. But when the CIA station agent looking into Ponces goes missing, Diego's trust in Annie means that she's going to have to finish the job.