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Invasion of the Fearians/The Demons of Exxor 

The Legion of Doom tricks the SuperFriends into making the earth habitable for the Fearians, a race of intelligent three-headed creatures from Venus.




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Episode credited cast:
The Flash / Hawkman / Samurai (voice)
Marlene Aragon ...
(voice) (credit only)
Lewis Bailey ...
(voice) (credit only)
Fearians (voice)
Aquaman (voice) (as Bill Callaway)
Brainiac / Black Manta (voice)
(voice) (credit only)
(voice) (credit only)
Danny Dark ...
Superman (voice)
Al Fann ...
(voice) (credit only)
Wonder Woman (voice)
Ruth Forman ...
Giganta (voice)
(voice) (credit only)
(voice) (credit only)
Buster Jones ...
Black Vulcan (voice)


The Legion of Doom is in contact with an alien race called the Fearians from the planet Venus. Their plan is to change the Earth's climate to make it more like Venus and then invade. While the Legion wreaks havoc, the Superfriends stop them but unknowingly begin to alter the Earth's climate. Written by tomtrekp

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Release Date:

16 September 1978 (USA)  »

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Did You Know?


The Flash is able to make weeds disappear simply by running past them. See more »


[first lines]
Gorilla Grodd: I'm tired of these unimaginative plans for wealth and power. Have I joined the Legion of Doom, or the Legion of Fools?
Lex Luthor: Silence, Grodd, or you'll find out just how evil this Legion can be.
See more »

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