Trivia / Star Trek S2 E7 "Catspaw"

• Deleted Scene: A team of security guards, including Swenson, are ready to beam down to Pyris VII, but unable to because of Sylvia's invisible force field surrounding the Enterprise.
• Prop Recycling: The robe worn by Theodore Marcuse as Korob was previously worn by Bob Denver as Fairy Godfather in a dream sequence in the Gilligan's Island episode "Lovey's Secret Admirer".
• Recycled Script: The episode was loosely based on Robert Bloch's earlier unrelated short story "Broomstick Ride" (though with a different ending).

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