The Secret Saturdays Season 2 Episode 4 Into The Mouth of Darkness Episode Title:Into The Mouth of Darkness.Episode Description:The Saturdays begin searching for the Epic of Gilgamesh, which would help them in finding a solution to Zak's Kur power. After finding clues that the tablet was taken by Vikings from the lair of an Algerian Sea Centipede, the family heads to Greenland. Instead, they end up in Australia when the airship gets infested by Bunyips by V.V. Argost. Zak finds himself having to keep the secret of his alliance with Argost, while also fighting alongside his parents to keep up the charade and locate the monster of the abandoned mine. Leaving the rest of his family in the dust, Zak confronts Argost alone. Realizing from Argost that he was the monster the cryptids were fearing and that his powers had started to corrupt him, he lets him escape and hides this revelation from his parents. Meanwhile, Doyle and Van Rook track down Baron Finster in order to uncover the secrets of Argost's past. The duo learns that Argost wasn't always how he currently was: he used to be a completely penniless man.