The Secret Saturdays Season 1 Episode 18 - Once More the Nightmare Factory Episode Title:Once More the Nightmare Factory.Episode Description:To rescue Fiskerton, the Saturday family invades Weirdworld and is joined by Doyle. A snake woman, the Queen of Nāgas, reveals to V.V. Argost that Fiskerton isn't the cryptid Kur as he expected, but a Lemurian, which can lead him to the creature. Doyle overhears this conversation and enters the room to rescue Fiskerton shortly after the revelation. Meanwhile, after the family goes through many trials, Drew is able to photograph the final piece of the Kur Stone. In the end, the family escapes safely with Fiskerton. Doc asks Doyle to train Zak, recognizing that Doyle possesses unique skills that neither he nor Drew could teach. Doyle agrees to this, but he and Fiskerton keep quiet about the information that they have learned.