In the year 1980 the Earth is threatened by an alien race who kidnap and kill humans and use them for body parts. A highly secret military organization is set up in the hope of defending ... See full summary »
Reviews
Popularity
1,966 ( 8)

Watch Now

on Amazon Video

Episodes

Seasons


Years



2   1  
1973   1971   1970  
Learn more

People who liked this also liked... 

Space: 1999 (1975–1977)
Adventure | Drama | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 7.3/10 X  

The crew of Moonbase Alpha must struggle to survive when a massive explosion throws the Moon from orbit into deep space.

Stars: Martin Landau, Barbara Bain, Nick Tate
Adventure | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 7.3/10 X  

The submarine Seaview is commissioned to investigate the mysteries of the seas. Usually it finds more problems than answers...

Stars: Richard Basehart, David Hedison, Robert Dowdell
The Time Tunnel (1966–1967)
Action | Adventure | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 7.7/10 X  

Two scientists with a secret time travel project find themselves trapped in the time stream and appearing in notable periods of history.

Stars: James Darren, Robert Colbert, Whit Bissell
The Champions (1968–1969)
Adventure | Sci-Fi | Thriller
    1 2 3 4 5 6 7 8 9 10 7.8/10 X  

Craig Stirling, Sharron Macready and Richard Barrett were agents for Nemesis, an international intelligence organization based in Geneva. Their first mission as a team was to investigate ... See full summary »

Stars: Stuart Damon, Alexandra Bastedo, William Gaunt
Land of the Giants (1968–1970)
Sci-Fi
    1 2 3 4 5 6 7 8 9 10 7.1/10 X  

A spaceship from Earth crash-lands on an Earth-like planet on which everything, including the human-like inhabitants, is twelve times the size of its counterpart on Earth.

Stars: Gary Conway, Don Matheson, Stefan Arngrim
Blakes 7 (1978–1981)
Adventure | Drama | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 8/10 X  

A group of convicts and outcasts fight a guerrilla war against the totalitarian Terran Federation from a highly advanced alien spaceship.

Stars: Michael Keating, Paul Darrow, Peter Tuddenham
Sapphire & Steel (1979–1982)
Mystery | Sci-Fi | Thriller
    1 2 3 4 5 6 7 8 9 10 8.2/10 X  

Complex, involved science-fiction series about a special force of interdimensional operatives whose task is to protect the universe from evil forces trying to gain a foothold by disrupting ... See full summary »

Stars: David McCallum, Joanna Lumley, David Collings
My Partner the Ghost (1969–1971)
Action | Comedy | Crime
    1 2 3 4 5 6 7 8 9 10 7.8/10 X  

Jeff Randall and Marty Hopkirk are private detectives who specialize in divorce cases. Their long-running partnership seems to come to an abrupt end when Marty is killed by a hit-and-run, ... See full summary »

Stars: Mike Pratt, Kenneth Cope, Annette Andre
The Invaders (1967–1968)
Drama | Sci-Fi | Thriller
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

David Vincent, an architect returning home after a hard, hard, day parks his car in an old ghost town in order to rest for a while before continuing on home. Suddenly, in the middle of the ... See full summary »

Stars: Roy Thinnes, Kent Smith, Max Kleven
The Tripods (1984–1985)
Adventure | Drama | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 7.6/10 X  

Sci-fi thriller about the takeover of earth by alien tripods. The conquerers start controlling human minds, but not until after they reach the age of sixteen. Two boys seek to end the ... See full summary »

Stars: John Shackley, Ceri Seel, Jim Baker
Action | Adventure | Sci-Fi
    1 2 3 4 5 6 7 8 9 10 6.9/10 X  

A 20th century astronaut emerges out of 500 years of suspended animation into a future time to become Earth's greatest hero.

Stars: Gil Gerard, Erin Gray, Felix Silla
The New Avengers (1976–1977)
Action | Mystery | Thriller
    1 2 3 4 5 6 7 8 9 10 7.2/10 X  

John Steed and his new accomplices Purdey and Gambit find themselves facing new and deadly dangers in the bizarre world of espionage. Mixing fantasy with a darker edge, the trio face ... See full summary »

Stars: Patrick Macnee, Gareth Hunt, Joanna Lumley
Edit

Cast

Series cast summary:
...
 Cmdr. Ed Straker (27 episodes, 1970-1973)
...
 Nina Barry (24 episodes, 1970-1973)
...
 Col. Paul Foster (21 episodes, 1970-1973)
Ayshea Brough ...
 SHADO Operative / ... (20 episodes, 1970-1973)
George Sewell ...
 Col. Alec Freeman (18 episodes, 1970-1973)
Keith Alexander ...
 Lt. Keith Ford (16 episodes, 1970-1973)
...
 Joan Harrington (14 episodes, 1970-1973)
...
 Lt. Gay Ellis (12 episodes, 1970-1973)
Jon Kelley ...
 Skydiver Engineer / ... (11 episodes, 1970-1973)
Edit

Storyline

In the year 1980 the Earth is threatened by an alien race who kidnap and kill humans and use them for body parts. A highly secret military organization is set up in the hope of defending the Earth from this alien threat. This organization is named SHADO (Supreme Headquarters Alien Defence Organization) and operates from a secret location beneath a film studio. They also operate a fleet of submarines and have a base on the moon as well as an early warning satellite that detects inbound UFOs. UFOs can be destroyed in space by Interceptors which are launched from Moonbase. If one gets through it can be attacked in the Earth's atmosphere by a high altitude aircraft launched from one of the submarines. If a UFO also avoids this and manages to land it can be tracked and destroyed by a number of Mobiles (armored vehicles) which are deployed throughout the world. Written by Kevin Steinhauer <K.Steinhauer@BoM.GOV.AU>

Plot Summary | Add Synopsis

Genres:

Action | Sci-Fi

Certificate:

See all certifications »
Edit

Details

Country:

Language:

Release Date:

16 September 1970 (UK)  »

Also Known As:

Alerte dans l'espace  »

Company Credits

Show detailed on  »

Technical Specs

Runtime:

(26 episodes)

Sound Mix:

Color:

Aspect Ratio:

1.33 : 1
See  »
Edit

Did You Know?

Trivia

As the show was made just after Gerry Anderson's previous movie, "Journey to the Far Side of the Sun (Doppelgänger)" (1969), many of the props, set pieces and even actors were used. Both the cars - Straker's and Foster's - were from the movie, as were the six-wheeled trucks. Also recycled were the spacesuits. In fact, actors Ed Bishop (Straker), George Sewell (Freeman) and Keith Alexander (Ford) were all from Doppelgänger. See more »

Goofs

Any time the Moon Base interceptors are ordered to return to base without having fired their missiles, a stock shot is used showing the missiles gone. See more »

Quotes

Pa Stone: There is something else. In the wood I found a dog. It was horribly mutilated. Whatever did that...
See more »

Crazy Credits

During the opening theme, the show's title "UFO" is flashed on the screen for only a fraction of a second. It appears "officially" on screen at the end of the teaser sequence. See more »

Connections

Featured in Speak Like a Child (1998) See more »

Frequently Asked Questions

See more (Spoiler Alert!) »

User Reviews

First introduction to sci-fi as a kid
13 February 2000 | by (San Jose, California) – See all my reviews

I must have been 8 or 9 when I first saw it on TV in Los Angeles in the early 1970s. It was the show that seeded my love for science fiction a couple years before I was introduced to Star Trek. Granted, I didn't understand all of the plot lines, but I loved the miniatures, the special effects, and especially the purple hair of the moonbase crew. The theme is also rather catchy tune as a good theme should be. I'm happy to see that they're available on video and I will be ordering the set.


9 of 10 people found this review helpful.  Was this review helpful to you?

Message Boards

Recent Posts
UFO by the numbers brimfin
Moonbase Meals davej850
A Question of Prioriies stargazer1701-1
Delores Mantez (Nina) interview michaellevenson1
Ed Bishop interview michaellevenson1
Discuss UFO (1970) on the IMDb message boards »

Contribute to This Page

Create a character page for:
?