The Nestenes have made the final connection.

They've been stranded on Earth for 20 years, so Zygon commander Kritakh, and his second, Torlakh, have had plenty of time to re-create their world. The trouble is that Kritakh, aka engineer Mike Kirkwood, has lost his sense of purpose. Can Torlakh, aka mass murderer Bob Calhoun, get him back on track. Enter sexy Psychiatrist Lauren Anderson, first, to be tempted by her innermost desires and then to face her greatest challenge. Can a violent heart really be tamed by love and what is the ultimate price to be paid?

The time traveling Foot Doctor discovers that the Cyberons and Autons are ineffectually trying to invade the Earth yet again. Can he and a helpful salesman save the day or will his arch enemy The Licensor defeat him for good?

Two years have passed since the Nestene creature vanished from UNIT's top secret Warehouse... Suddenly and without warning the Nestene strikes, once again using Autons as its deadly foot soldiers. As mysterious UNIT operative Lockwood struggles to unearth the Nestene plan, he finds himself drawn to remote Sentinel Island. There, the population have been caught up in a bizarre frenzy of religious activity. Lockwood is joined by Natasha Alexander, a new scientific advisor with her own, sinister agenda. To defeat the Nestene menace they must both face the terrifying power of a creature from before the dawn of Mankind...

When Dr Lauren Anderson agrees to Thomas Mordley testing his experimental new drug Cyberon on her brain damaged patients she expects little benefit. But Cyberon is going to revolutionize medicine and maybe even the world.

Have you ever wondered what happens to Autons between programmes — when they're "resting"? This is the story of one such Auton and his search for a career after the BBC threw him out onto the streets... and how he found BBV!

Takes a look at gay and straight love among the new millennials. Everything from secret crushes to homophobic attitudes are revealed by the rambunctious students taking Drama and Dance from Loris. None of the teens are what they seem at first glance, with gay hearts lurking behind tough exteriors and straight kids expressing themselves in many ways.

The time traveling Foot Doctor discovers that the Cyberons and Autons are ineffectually trying to invade the Earth yet again. Can he and a helpful salesman save the day or will his arch enemy The Licensor defeat him for good?

Michael plots a bloody revenge when he discovers that his best friend and girl friend are having an affair.

Behind the scenes on BBV's Zygon.