UNIT is providing security cover at an experimental drilling project at Eastchester, designed to penetrate the Earth's crust and release a previously untapped source of energy. Soon, however, the drill head starts to leak an oily green liquid that transforms those who touch it into vicious primeval creatures with a craving for heat. The Doctor is accidentally transported "sideways in time" by the partially repaired TARDIS control console into a parallel universe where the drilling project is at a more advanced stage. Thwarted by his friends' ruthless alter egos, he works to save both universes.

When scientists in the Antarctic uncover a mysterious seed pod, the Doctor is called in to investigate. He soon realises it is extraterrestrial and extremely dangerous. At the same time, however, ruthless millionaire plant-lover Harrison Chase has learned of the find and decides he must have the pod for his collection of rare and beautiful flora. Meanwhile the pod itself harbours intelligent life with sinister plans of its own...

A hard-nosed Chicago cop is sent to London to bring back an American mobster being held for extradition. Brannigan in his Irish-American way brings American law to the people of Scotland Yard but has to contend with a stuffy old London first.

An Irishwoman married to a German in pre-First World War Liverpool prepares to meet her brother-in-law – a young man named Adolf Hitler. Years later she is interviewed on television about her life. Part of the BBC2 Playhouse strand.

12 American military prisoners in World War II are ordered to infiltrate a well-guarded enemy château and kill the Nazi officers vacationing there. The soldiers, most of whom are facing death sentences for a variety of violent crimes, agree to the mission and the possible commuting of their sentences.

A group of Welsh rugby union fans go over to see Wales play France in the final match of the Six Nations tournament.

The life of King Henry the Sixth, in three parts.

Two salesmen travel to a small South American Country to peddle their wares. However the country is in the middle of a major conflict between the Government led by Diaz and the rebels led by Torez. When Torez is accidentally killed the rebels mistaken pick up one of the salesmen, Eric, as he looks like Torez. Eric and Ernie are promised millions to carry on the charade once the rebels take charge. However once Eric takes charge he finds himself back in danger as scheming general Carillo plans to remove the impostor from his role.