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Space: 1999 S2E23 — The Immunity Syndrome
6.7
Space: 1999•Season 2•Episode 23

The Immunity Syndrome

6.7/10 · 278 votesOct 29, 197751 min

Ranked #8 of 24 in Season 2•+0.4 vs season avg

Discussion

The arrival of the Alphans on another planet seems to cause a change in its atmosphere, setting off pollution and poisoning of the water. They meet Zoran, the sole survivor of the last exploratory force, who tells them that the planet is controlled by an

Directed byBob Brooks
Written byJohnny Byrne
Previous episodeE22 · Devil's PlanetNext episodeE24 · The Dorcons
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Cast4

Martin Landau

Martin Landau

John Koenig

Barbara Bain

Barbara Bain

Helena Russell

Catherine Schell

Catherine Schell

Maya

Tony Anholt

Tony Anholt

Tony Verdeschi

Crew4

Johnny Byrne

Johnny Byrne

Writer

M

Mike Campbell

Editor

B

Bob Brooks

Director

F

Frank Watts

Director of Photography

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Episode Summary

"The Immunity Syndrome" is episode 23 of Space: 1999 season 2. It scored 6.7/10 from 278 votes, ranking #8 of 24 episodes this season (season average 6.3). Directed by Bob Brooks and written by Johnny Byrne, it aired on October 29, 1977.

Next: E24 · The DorconsBest of Season 2