Space Sentinels - Season 1 Episode 3
Watch TV Shows Space Sentinels HD A human from an advanced time period has returned to stop the construction of a moon base by destroying the supply rockets (unmanned) shortly after launch.
- Year: 1977
- Country:
- Genre: Sci-Fi & Fantasy, Animation
- Studio: NBC
- Director:
- Cast: Evan C. Kim, George DiCenzo, Lou Scheimer