The citizens of a small Californian town begin to complain that their fellow townsfolk are not what they used to be. Local doctor Miles Bennel (Kevin McCarthy) discovers the reason behind their sudden personality shifts: extra-terrestrials are replacing humans with lookalikes grown in large pods. Bennel struggles to warn the nation of the truth before he too gets the alien make-over treatment. A remake starring Donald Sutherland was made in 1977, in which McCarthy had a cameo role.
- Actors: Kevin McCarthy, Kenneth Patterson, Dana Wynter, Larry Gates, Ralph Dumke
- Directors: Don Siegel
- Producers: Walter Wanger
- Format: PAL
- Language: English
- Subtitles: English
- Dubbed: None
- Subtitles For The Hearing Impaired: English
- Audio Description: None
- Region: Region 2 (This DVD may not be viewable outside Europe.
- Aspect Ratio: 4:3 - 1.33:1
- Number of discs: 1
- Classification:
- Studio: Universal Pictures UK
- DVD Release Date: 1 Oct. 2007
- Run Time: 77 minutes