The Invaders: Season 1, Episode 3

The Leeches (31 Jan. 1967)

TV Episode  |   |  Drama, Sci-Fi, Thriller
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David Vincent meets with the president of an electronics company, a man who believes aliens have kidnapped various heads of their fields and are planning to kidnap him as well.



(as Dan Ullman) , (creator)
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Episode cast overview:
Tom Wiley (as Mark Richman)
Diana Van der Vlis ...
Eve Doneghan (as Diana van der Vlis)
Arthur Hill ...
Warren Doneghan
Robert H. Harris ...
Bill Hastings
Theodore Marcuse ...
Dr. Noel Markham (as Theo Marcuse)
Peter Brocco ...
Prof. Arthur Millington
Noah Keen ...
William Wintersole ...
Alien in Charge
Hank Brandt ...
Ray Kellogg ...


David Vincent meets with Warren Doneghan, the president of Jet Age Electronics, who believes aliens have kidnapped various heads of their fields, and are planning to kidnap him as well. Tom Wiley, Doneghan's best friend, and the head of security at Jet Age, is highly skeptical. Vincent and Doneghan hatch a scheme to allow the aliens to kidnap the latter in order to learn the truth about what these unwelcome beings are doing. Meanwhile, Wiley is in love with Doneghan's wife, which complicates matters in a dangerous way. Written by J. Spurlin

Plot Summary | Add Synopsis


Drama | Sci-Fi | Thriller





Release Date:

31 January 1967 (USA)  »

Company Credits

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Technical Specs


Sound Mix:


Aspect Ratio:

1.33 : 1
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Did You Know?


As David and Tom are sneaking into the alien encampment, Tom knocks out a sentry. In the long shot, the stuntman lying on the ground is visibly holding his head up off of the dusty ground. See more »


Narrator: [Opening Narration] Two men with their eyes on the heavens coming together now in a small southwestern city: David Vincent, who seeks the Invader, and Warren Doneghan, president of JAE - Jet Age Electronics. Two men with their eyes on the heavens - one dedicating his life to an unknown frontier, the other to an undeclared war for survival.
See more »

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