Star Trek: The Animated Series: Season 1, Episode 3

One of Our Planets Is Missing (22 Sep. 1973)

TV Episode  -   -  Animation | Action | Adventure
6.7
Your rating:
    1 2 3 4 5 6 7 8 9 10 -/10 X  
Ratings: 6.7/10 from 154 users  
Reviews: write review | 3 critic

The crew of the Enterprise must stop a living planet consuming cloud before it attacks an inhabited world.

Director:

Writers:

(created by),
Watch Episode
0Check in
0Share...

Watch Now

Free at IMDb

Editors' Spotlight

Alpha House Premieres Today

All ten episodes of the second season of "Alpha House" are available starting today. Watch them now, only on Prime Instant Video.


User Lists

Related lists from IMDb users

a list of 100 titles
created 24 May 2013
 
a list of 679 titles
created 17 Oct 2013
 
a list of 102 titles
created 5 months ago
 
a list of 1310 titles
created 5 months ago
 
a list of 7 titles
created 3 weeks ago
 

Related Items


Connect with IMDb


Share this Rating

Title: One of Our Planets Is Missing (22 Sep 1973)

One of Our Planets Is Missing (22 Sep 1973) on IMDb 6.7/10

Want to share IMDb's rating on your own site? Use the HTML below.

Take The Quiz!

Test your knowledge of Star Trek: The Animated Series.
« Previous Episode | 3 of 22 Episodes | Next Episode »

Videos

1 video »
Edit

Cast

Episode cast overview:
...
...
Mr. Spock (voice)
...
Dr. McCoy (voice)
...
Sulu (voice)
...
Uhura (voice)
...
Cosmic Cloud (voice)
...
Edit

Storyline

A huge cosmic cloud is reported moving into the outer fringe of the galaxy. Starfleet Command sends the Enterprise to investigate. Sensors indicate it is a strange combination of Matter & Energy. It seems to engulf and feed on the energy of planets. It makes a deliberate course change to head towards the populated planet of Mantilles indicating that it could be intelligent. Kirk sees it as a threat to every planet in the galaxy and if they can't communicate with it and make it stop it will have to be destroyed. Written by tomtrekp

Plot Summary | Add Synopsis

Plot Keywords:

23rd century | See All (1) »


Edit

Details

Official Sites:

Country:

Language:

Release Date:

22 September 1973 (USA)  »

Company Credits

Show detailed on  »

Technical Specs

Color:

| (technicolor)
See  »
Edit

Did You Know?

Trivia

This takes place in 2269. See more »

Quotes

Captain James T. Kirk: Any conclusions?
Mr. Spock: Only the beginning of a theory, captain. It is possible this cloud in which we are entrapped is a living thing. The cloud is alive.
See more »

Connections

References Star Trek: The Ultimate Computer (1968) See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Message Boards

Recent Posts
Was the series too bright for a target audience of kids? Stuart Gardner
the episode with satan. gwlankard
Reuse voice tracks for computer animated redo? Atlantarama
First Saucer Sever...? clay56
Is there any place i can watch these on the internet? billyshears-2
sympathy for the devil episode... horrendous mothfodder
Discuss One of Our Planets Is Missing (1973) on the IMDb message boards »

Contribute to This Page

Create a character page for:
?