Upcoming episodes, programme details and where to watch over the next seven days. All times are UK time.
David Vincent pulls his car over to take a nap late one night only to be awoken by a spaceship landing nearby. However, he struggles to convince anyone of his story.
When an eminent astrophysicist goes to the press with his belief that the Earth is being secretly invaded, Vincent makes contact with the man.
Vincent travels to the site of a US Air Force investigation of a reported UFO landing, where he meets a reporter and a stripper who claim to have vital information.
After a number of top scientists and inventors are kidnapped, the head of a technology company believes he is next and contacts Vincent for help. S1 Ep4
When a cop witnesses one of the alien invaders, he becomes catatonic and Vincent must try to thwart the Invaders' attempts to silence him for good. S1 Ep5
When a 'man' is spotted glowing in a transparent tube, the story makes the papers - leading Vincent to discover a corporation has made a deal with the Invaders. S1 Ep6
A schoolteacher discovers an usual device and is inexplicably attacked by locusts. When Vincent investigates, he encounters unusual resistance in a small town. S1 Ep7
Vincent is summoned to an army base where he uncovers a conspiracy concerning an Invader plot to hijack a nuclear weapon test and kill millions of innocent people. S1 Ep8