EPISODETIThe Immunity Syndrome1977
Episode Guide
The Immunity Syndrome
From Space: 1999
A 55-minute sf episode from Space: 1999, Season 2, Episode 23.
Episodes are easier to follow from the main series page.
Series Progress: Episode 43 of 4791% Completed
Spoiler-Free Synopsis
Read MoreCollapse
Commander Koenig and the team find what appears to be an inhabitable planet, but discover that it is ruled by a single being who, in his efforts to make contact with the Alphans, unwittingly puts their lives in danger.
Runtime Card
Movie Facts
Series Snapshot
About This Guide
This episode guide brings together the episode runtime, synopsis, series context, and nearby episode navigation for Space: 1999. That gives readers and search engines a clearer relationship between the episode and the parent series instead of treating the page as an isolated record.
Editorial Take
The Immunity Syndrome is presented as an episode-level guide that still keeps the parent series context visible, which is important because isolated episode pages can otherwise feel detached and thin. This episode sits at position 43 out of 47, so the page can answer both the runtime question and the progress question at the same time. The 55m runtime is especially useful here because episode search intent is often much more time-sensitive than general series search intent.
How OnlySynopsis Builds This Page
OnlySynopsis combines stored title metadata such as runtime, release information, genres, and cast or crew data into a reader-first guide. The goal is not just to list fields, but to help visitors understand whether a title fits their available time and viewing mood.
FAQ
How long is The Immunity Syndrome?
The Immunity Syndrome runs for 55m for this episode.
What language is it available in?
The primary language listed for this title is English.
What kind of episode is this?
It is tagged under SF.
How big is the series commitment?
This series currently shows 47 episodes across 2 seasons.
Series Binge Profile
Total Content Density: 43 hours 0 minutes (47 episodes)
Intensity Rating: Epic Binge A massive saga. Set aside dedicated weekends for this run.
Binge Milestones
1 episode/day: 47 days
3 episodes/day: 16 days
5 episodes/day: 10 days
Episodes (47)
- E05 - Special Effects Documentary - Year Two
- E08 - The Return to Moonbase Alpha
- E09 - Destination Moonbase-Alpha
- S01E01 - Breakaway
- S01E10 - The Black Sun
- S01E11 - Guardian of Piri
- S01E12 - End of Eternity
- S01E13 - Matter of Life and Death
- S01E14 - Earthbound
- S01E15 - The Full Circle
- S01E16 - Another Time, Another Place
- S01E17 - The Infernal Machine
- S01E18 - Ring Around the Moon
- S01E19 - Missing Link
- S01E02 - Force of Life
- S01E20 - The Last Sunset
- S01E21 - Space Brain
- S01E22 - The Troubled Spirit
- S01E23 - The Testament of Arkadia
- S01E24 - The Last Enemy
- S01E03 - Collision Course
- S01E04 - War Games
- S01E05 - Death's Other Dominion
- S01E06 - Voyager's Return
- S01E07 - Alpha Child
- S01E08 - Dragon's Domain
- S01E09 - Mission of the Darians
- S02E01 - The Metamorph
- S02E10 - The Taybor
- S02E11 - Seeds of Destruction
- S02E12 - A-B Chrysalis
- S02E13 - Catacombs of the Moon
- S02E14 - Space Warp
- S02E15 - A Matter of Balance
- S02E16 - The Beta Cloud
- S02E17 - The Lambda Factor
- S02E18 - The Bringers of Wonder
- S02E19 - The Bringers of Wonder
- S02E02 - The Exiles
- S02E20 - The Seance Spectre
- S02E21 - Dorzak
- S02E22 - Devil's Planet
- S02E23 - The Immunity Syndrome Viewing
- S02E24 - The Dorcons
- S02E03 - Journey to Where
- S02E04 - One Moment of Humanity
- S02E09 - All That Glisters
Related Collections
Same GenreMovies Under 2 Hours
SF
Explore more sf titles.
Yes
This is an easy single-evening watch.
More Like This
THOnlySynopsis Pick
ThunderCats Roar!
SF, action/adventure, comedy
2020Shares SF DNA.BEOnlySynopsis Pick
Ben 10
SF, action/adventure, reboot/reimagining
2020Shares SF DNA.BEOnlySynopsis Pick
Ben 10
SF, action/adventure, reboot/reimagining
2020Shares SF DNA.BEOnlySynopsis Pick
Ben 10
SF, action/adventure, reboot/reimagining
2020Shares SF DNA.