Aired Friday 21 March, 6:00pm - 7:00pmon Legend

Star Trek

Name: 5:00pm - Series 3 Episode 20
Start: 2025-04-30T16:00:00Z
End: 2025-04-30T17:00:00Z
Location: Legend

Series 2 Episode 18: The Immunity Syndrome

The crew of the USS Enterprise are forced to put well-earned holiday plans on hold. After a strenuous mission, Captain Kirk receives orders to investigate the disappearance of a Vulcan-manned spaceship in the solar system of Gamma VII A.

Category: Adventure / Fantasy / Science fiction
Original air date: 19/01/1968

Cast and crew

Joseph PevneyDirector
William ShatnerCapt. James T. Kirk
Leonard NimoyMr. Spock
DeForest KelleyDr. Leonard McCoy
James DoohanEngineer Montgomery Scott
Nichelle NicholsLt. Uhura
George TakeiLt. Sulu
Walter KoenigEnsign Pavel Chekov
Majel BarrettNurse Christine Chapel
John WinstonLt. Kyle
Jay JonesSciences crewman
Robert Johnson

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Upcoming broadcasts

Today, 4:00pmon Legend Xtra
Series 3 Episode 22
Today, 5:00pmon Legend Xtra
Series 3 Episode 23
Today, 6:00pmon Legend Xtra
Series 3 Episode 24
Tomorrow, 5:00pmon Legend
Series 3 Episode 18
Tuesday 29 April, 5:00pmon Legend
Series 3 Episode 19
Wednesday 30 April, 5:00pmon Legend
Series 3 Episode 20