4x20season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 20 )The Big Cheese MysteryApr. 02, 2026
4x19season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 19 )The Train MysteryApr. 02, 2026
4x18season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 18 )The Mystery of The Mice That RoaredDec. 20, 1998
4x17season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 17 )The Mystery Under Our NosesApr. 02, 2026
4x16season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 16 )The Toy Store MysteryApr. 02, 2026
4x15season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 15 )The Racetrack MysteryApr. 02, 2026
4x14season x episodeThe Mystery Files of Shelby WooThe Mystery Files of Shelby Woo ( 4 x 14 )The Movie MysteryApr. 02, 2026
