Columns: No. in series | Title | Directed by | Written by | Original air date (U.S.) | Original air date (International)
2 | "The Creeping Creatures" | Curt Geda | Jed Elinoff Scott Thomas | July19,2010 | March13,2011 (Latin America) | 3 | "The Secret of the Ghost Rig" | Victor Cook | Michelle Lamoreaux Robert Lamoreaux Mitch Watson | July26,2010 | March20,2011 (Latin America) | 4 | "Revenge of the Man Crab" | Victor Cook | Adam Beechen | August2,2010 | March27,2011 (Latin America) | 5 | "The Song of Mystery" | Curt Geda | Paul Rugg | August9,2010 | April3,2011 (Latin America) | 6 | "The Legend of Alice May" | Victor Cook | Mitch Watson | August16,2010 | April10,2011 (Latin America) | 7 | "In Fear of the Phantom" | Lauren Montgomery | Mark Banker Mitch Watson | August23,2010 | April17,2011 (Latin America) | 8 | "The Grasp of the Gnome" | Victor Cook | John P. McCann Mitch Watson | August30,2010 | April24,2011 (Latin America) | 9 | "Battle of the Humungonauts" | Curt Geda | Roger Eschbacher | September6,2010 | May1,2011 (Latin America) | 10 | "Howl of the Fright Hound" | Victor Cook | Brat Jennett | October4,2010 | May8,2011 (Latin America) | 11 | "The Secret Serum" | Curt Geda | Jed Elinoff Scott Thomas | October11,2010 | May15,2011 (Latin America) | 12 | "The Shrieking Madness" | Curt Geda | Jed Elinoff Scott Thomas | October18,2010 | May22,2011 (Latin America) | 13 | "When the Cicada Calls" | Victor Cook | Mitch Watson Derrick J. Wyatt | October25,2010 | May29,2011 (Latin America) | 14 | "Mystery Solvers Club State Finals" | Victor Cook | Mitch Watson | May3,2011 | March19,2011 (Canada) June5,2011 (Latin America) | 15 | "The Wild Brood" | Curt Geda | Roger Eschbacher | May10,2011 | March15,2011 (Canada) June12,2011 (Latin America) | 16 | "Where Walks Aphrodite" | Victor Cook | Bob White | May17,2011 | March16,2011 (Canada) June19,2011 (Latin America) | 17 | "Escape From Mystery Manor" | Curt Geda | Brat Jennett | May24,2011 | March17,2011 (Canada) June26,2011 (Latin America) | 18 | "The Dragon's Secret" | Victor Cook | Jed Elinoff Scott Thomas | May31,2011 | March18,2011 (Canada) July3,2011 (Latin America) | 19 | "Nightfright" | Curt Geda | Paul Rugg | June7,2011 | March24,2011 (Canada) July10,2011 (Latin America) | 20 | "The Siren's Song" | Victor Cook | Roger Eschbacher | June14,2011 | May2,2011 (Canada) July17,2011 (Latin America) | 21 | "Menace of the Manticore" | Curt Geda | Adam Beechen | June21,2011 | May8,2011 (Canada) July24,2011 (Latin America) | 22 | "Attack of the Headless Horror" | Curt Geda | Adam Beechen | June28,2011 | May16,2011 (Canada) August7,2011 (Latin America) | 23 | "A Haunting in Crystal Cove" | Curt Geda | Mitch Watson | July5,2011 | May23,2011 (Canada) August14,2011 (Latin America) | 24 | "Dead Justice" | Victor Cook | Jed Elinoff Scott Thomas | July12,2011 | May28,2011 (Canada) August21,2011 (Latin America)