Trivia / The Outer Limits (1963) S 2 E 7 "The Invisible Enemy"

• Similarly Named Works: Not related to the Doctor Who story with the same title.
• Troubled Production: Filming was hampered by difficult special effects and multiple rewrites mandated by Executive Meddling. In The Outer Limits Companion, David J. Schow sums up how the creators came to regard the episode:
  "[N]othing cripples a show so much as the producer, story editor, director and writer all hating it."

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