7 Season
150 Episode
Blue's Clues - Season 3 Episode 15 Blue's Big Mystery (2007)
There's somebody building a fort in the backyard of the Blue's Clues house, but we have no idea who it is. In this episode, we put on our detective caps and logical-thinking skills. There's a mystery to be solved. Come along as we investigate, with a little help from Mr. Salt and all of our friends.
- Country : Canada, United States of America
- Genre : Kids
- Studio : Nickelodeon
- Director : Traci Paige Johnson, Angela Santomero, Todd A. Kessler
- Cast : Steve Burns, Donovan Patton, Traci Paige Johnson, Aleisha Allen, Nick Balaban