7.2/10
20

Invisible Menace/Initiation/Coming of the Arthropods/River of Doom 

Nemus steals an untested underwater mining device which could lead to unknown consequences. The Wonder Twins come to the rescue of a new Bear Club member who's initiation includes taking a ... See full summary »

Director:

Charles A. Nichols

Writers:

Dick Conway (story), Willie Gilbert (story) | 6 more credits »

Photos

Add Image Add an image

Do you have any images for this title?

Edit

Cast

Episode credited cast:
Norman Alden ... Aquaman (voice)
Michael Bell ... Zan / Gleek (voice)
Danny Dark Danny Dark ... Superman (voice)
Shannon Farnon ... Wonder Woman / Rima (voice)
Casey Kasem ... Robin / Insecta (voice)
Olan Soule ... Batman (voice)
Louise Williams ... Jayna (voice) (as Liberty Williams)
Edit

Storyline

Nemus steals an untested underwater mining device which could lead to unknown consequences. The Wonder Twins come to the rescue of a new Bear Club member who's initiation includes taking a photo of a bear at Lonesome Pine Cave. The Super Friends try to stop an attack by the Arthropods who had been banished for crimes on their home planet. Wonder Woman and Rima try to save three geologists who are sentenced to death for disturbing the sacred burial grounds of natives. Wonder Woman teaches how to use a crosswalk. Aquaman teaches a coin vanishing magic trick. Superman teaches that saying no to drugs is the right decision. Written by Mark D. Snyder

Plot Summary | Add Synopsis


Edit

Details

Release Date:

22 October 1977 (USA) See more »

Company Credits

Show more on IMDbPro »
Edit

Did You Know?

Quotes

Narrator: Later we find Zan has changed to a vessel of water and Jayna is a shape of a camel.
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Contribute to This Page

Free Movies and TV Shows You Can Watch Now

On IMDb TV, you can catch Hollywood hits and popular TV series at no cost. Select any poster below to play the movie, totally free!

Browse free movies and TV series

Stream Popular Action and Adventure Titles With Prime Video

Explore popular action and adventure titles available to stream with Prime Video.

Start your free trial



Recently Viewed