The Immunity Syndrome (S02E18)
S02E18
The Enterprise crew comes across a mysterious energy-draining field that poses a serious threat, potentially capable of annihilating the entire galaxy.
Show
Star Trek
Episode
S02E18
Air Date
Jan 19, 1968
Season 2 Episodes
S02E01
Amok Time
S02E02
Who Mourns for Adonais?
S02E03
The Changeling
S02E04
Mirror, Mirror
S02E05
The Apple
S02E06
The Doomsday Machine
S02E07
Catspaw
S02E08
I, Mudd
S02E09
Metamorphosis
S02E10
Journey to Babel
S02E11
Friday's Child
S02E12
The Deadly Years
S02E13
Obsession
S02E14
Wolf in the Fold
S02E15
The Trouble With Tribbles
S02E16
The Gamesters of Triskelion
S02E17
A Piece of the Action
S02E18
The Immunity Syndrome
S02E19
A Private Little War
S02E20
Return to Tomorrow
S02E21
Patterns of Force
S02E22
By Any Other Name
S02E23
The Omega Glory
S02E24
The Ultimate Computer
S02E25
Bread and Circuses
S02E26
Assignment: Earth