Episode 221

Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.

Magnus and his crew aboard the Kinloch Bravo oil rig are stationed off the Scottish coast in the dangerous waters of the North Sea. When they are due to be collected and return to the mainland a mysterious and all-enveloping fog rolls through. The rig is hit by massive tremors, and they find themselves cut off from all communication with the shore and the outside world. As the crew endeavour to discover what's driving this unknown force, a major accident forces them to ask questions about who they can really trust. Bonds are broken, allegiances formed and generational fault lines exposed. The crew of the Bravo will be driven to the limits of both their loyalties and their endurance, into a confrontation with forces beyond their imagination.

Set around Newcastle and the stunning Northumberland countryside, Vera features complex and intriguing cases, atmospherically-shot landscapes and captivating performances, led by Brenda Blethyn who plays the unorthodox but brilliant DCI Vera Stanhope.

After achieving success in her younger years, the brilliant septuagenarian Madeline Matlock rejoins the work force at a prestigious law firm where she uses her unassuming demeanor and wily tactics to win cases and expose corruption from within.

In NCIS: Origins, young Leroy Jethro Gibbs starts his career as a newly minted special agent at the fledgling NCIS Camp Pendleton office where he forges his place on a gritty, ragtag team led by NCIS legend Mike Franks.