As it comes under increasing pressure the Mensah family begins to fracture, Isaac spirals out of control and as the truth starts to come out Jess plays a dangerous game with the press.
While the team looks into the murder of a Portuguese au pair who was recently fired from her job, Vivienne and Rob start investigating David on the sly.
When a father and son are shot execution-style in broad daylight, the detectives immediately suspect a gangland hit and worry the violence could escalate.
Construction workers find the remains of a young man who appears to have died more than a year ago, but his sister claims he's been sending her postcards all the while.
In exchange for turning a blind eye, Adrian gives Rob a tip about Sarah. Now believing that Sarah may still be alive, David and his team race to her find her.
When an eight-year-old boy finds his grandfather dead in a pub basement, he tells Rob that he was hit by a man with a baseball bat, but Vivienne doubts his story.
Lupo urges Teresa to believe him as she tries to devise a quick plan for her and Sofia to escape from Mexico with Jonathan's help.
Dana, a paleontologist in training, and her sister Emily embark on a series of adventures with dinosaurs.
In Moscow, ID, an elderly couple frantically performs CPR on their young neighbor after a pop of gunfire interrupts their bedtime routine; investigators follow fresh footprints from the scene, only to learn the killer may already be behind bars.
Laura finally arrives in Qatar. Tiffany confronts Ronald about his bachelor party. Deavan takes Jihoon's parents out on the town. Corey attempts to win over Evelin's family with some magic tricks. Jenny and Sumit receive crushing news.
Needing a hero with shrinking powers, but forgetting about the Bumblebee, Robin invites the Atom to join their fight against the Brain.
A paranormal investigator doesnt believe in haunted objects until he captures proof that an antique doll he recently acquired is possessed. Fearing he is in over his head, he attempts to get rid of it, but the evil toy has other plans.
Yamen starts to build a deeper connection with Alana, while Caro gets to know Cormac a little better; all the islanders band together for Weston's birthday, which is upstaged by the arrival of two new female islanders.
After Anne helps Sprig break up with Maddie, strange things start happening to them.
When a popular talent competition comes to Wartwood, Hop Pop goes overboard in training Sprig to win.
Mike and Frank hightail it to Georgia hoping to snap up a super rare roadster and get it back on the highway.
It's the penultimate week of Love Island and the summer of a lifetime builds to a thrilling climax. Who will be taking home 50,000 pounds?