Roy Thinnes
David Vincent
Series SeasonSeason 1 episodes1967
The Invaders
Season 1
No season overview available.
Episodes
Each episode has its own detail page.
Episode 160 min1967-01-10
Beachhead
An architect's close encounter with a spaceship leads him to investigate a small town's hydroelectric plant.
Episode 260 min1967-01-17
The Experiment
David Vincent meets with an eminent astrophysicist who has proof that aliens are invading the planet.
Episode 360 min1967-01-24
The Mutation
With the assistance of Vicki, a nightclub stripper, Vincent continues his search for an alien spacecraft.
Episode 460 min1967-01-31
The Leeches
Vincent is called on by a renowned electronics expert who fears he may soon be abducted by alien invaders.
Episode 560 min1967-02-07
Genesis
Vincent's search for aliens lead him to an underwater sea lab.
Episode 660 min1967-02-14
Vikor
A dying telephone lineman's fantastic story leads Vincent to investigate a huge industrial complex owned by a famous war hero.
Episode 760 min1967-02-21
Nightmare
Vincent travels to a small town to check a possible link between the aliens and an attack of carnivorous insects.
Episode 860 min1967-02-28
Doomsday Minus One
Vincent is called upon to help avert possible alien infiltration at a government nuclear test site.
Episode 960 min1967-03-07
Quantity: Unknown
While investigating the theft of a mysterious cylinder from the site of a plane crash, Vincent is captured and suspected of being an alien.
Episode 1060 min1967-03-14
The Innocent
The aliens take David Vincent up into their spaceship and then attempt to prove they have nothing but peaceful intentions by showing him what they've done to a desert valley. But all is not what it seems.
Episode 1160 min1967-03-21
The Ivy Curtain
Vincent discovers that a school is being used by the aliens as an indoctrination center.
Episode 1260 min1967-03-28
The Betrayed
Vincent discovers a mysterious computer tape that could offer proof of the alien invasion.
Episode 1360 min1967-04-04
Storm
Vincent is contacted by a meterologist to help investigate the suspicious nature of a hurricane along the Eastern U.S. coast.
Episode 1460 min1967-04-11
Panic
The invaders and Vincent race to capture a wounded alien whose touch brings on freezing death.
Episode 1560 min1967-04-18
Moonshot
Vincent helps a security official investigate the deaths of two lunar astronauts in a strange red fog.
Episode 1660 min1967-05-02
Wall of Crystal
David's brother, who also thinks he is crazy, is kidnapped by the aliens who intend to destroy the oxygen in our planet's air.
Episode 1760 min1967-05-09
The Condemned
The invaders frame Vincent for the death of an owner of an electronics plant who had made discoveries about the aliens.