Encounter

The TARDIS arrives on the planet Marinus on an island of glass surrounded by a sea of acid. The travellers are forced by the elderly Arbitan to...

A few years from now, Earth will have the first contact with an alien civilization. These aliens, known as Newcomers, slowly begin to be integrated...

A spacecraft is discovered on the floor of the Pacific Ocean, presumed to be at least 300 years old and of alien origin. A crack team of scientists...

An unmonitored clandestine research project suffers a "technical malfunction" and each of the isolated volunteers must devise an escape plan or face...

A female alien returns to earth with a charismatic scientist, however her security lies in the balance when she suspects that he is hiding something...

The Doctor and his companions Steven Taylor and Dodo Chaplet arrive some ten million years into the future, on board a generation starship which is...

The travellers arrive in a strange domain presided over by the Celestial Toymaker — an enigmatic, immortal entity who forces them to play a...

When an alien takes the form of a young widow's husband and asks her to drive him from Wisconsin to Arizona, the government tries to stop them.

Scientists and US Air Force officials fend off a blood-thirsty alien organism while investigating at a remote arctic outpost.

When a teenage boy is found after disappearing overnight, his unexplained behavior causes concern within the family, and a lack of medical answers...

When a group of trespassing seniors swim in a pool containing alien cocoons, they find themselves energized with youthful vigor.

A human-looking alien from a highly advanced but emotionless all-male society is sent to Earth to impregnate a woman and bring the child back to...