"The Ice Caverns of Ellef Ringnes was the fourth episode of Season 1 of The Secret Saturdays. It is the fourth episode overall. It premiered on October 17, 2008."@en . "The Ice Caverns of Ellef Ringnes"@en . "1"^^ . "Guess Who's Going To Be Dinner"@en . "2008-10-17"^^ . "The Ice Caverns of Ellef Ringnes was the fourth episode of Season 1 of The Secret Saturdays. It is the fourth episode overall. It premiered on October 17, 2008."@en . "The Secret Saturdays"@en . "4"^^ . . . "The Ice Caverns of Ellef Ringnes"@en . . "The Vengeance of Hibagon"@en . "Adam Beechen"@en . "Scott Jeralds"@en . . "4"^^ .