From 1979 to 1981, TVO airings were bookended by science-fiction writer Judith Merril who would introduce the episode and then, after the episode concluded, try to place it in an educational context in keeping with TVO's status as an educational channel.
Fra 1979 til 1981, blev TVO visninger "bookended" af science-fiction skribent Judith Merril som ville introducere episoden og så, efter episoden endte, prøve at sætte den i en lærerig kontekst i sammenhæng med TVO's status som en lærerig kanal.