![](https://image.tmdb.org/t/p/original/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![](https://image.tmdb.org/t/p/w342/dWqDKbWTeK5oZG1cDzAHvrgQK4P.jpg)
3-2-1 Blast Off!
While Ruff Ruffman scrambles to get ready for the first episode, Anna, Julia, and Khalil go on a hunt for all nine planets in a scale model of the Solar System scattered throughout the "lovely city of Boston". Taylor, Noah, and Brian stay in Studio G (Ruff's garage).
![](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
Other episodes for this season
![3-2-1 Blast Off!](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Good Dancing and Bad Teeth](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![How To Get Out Your Inner Hip Hop](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Cats? I Thought You Said Kites!](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Ye Olde Colonial Episode](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Saturday Night With A Slight Fever](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![To Bee or Not to Bee](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![B.L.T. For Breakfast?](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![The Mystery of the Missing Thing in the Haunted Castle](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![This Old... Lemonade Stand](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![It's Raining Cats and Dogs](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![That Doesn't Float My Boat](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Send in the Clowns](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Grandma Ruffman's Recipe for Success](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Tryin' Chef](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Don't Put the Kart Before the Sea Lion](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Relaxin' with Ruff](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Scat Cat, Scat](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![Ruff Ruffman Spaces Out](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)
![The Dogcathalon Finale](https://image.tmdb.org/t/p/w300/ylQy1yI7TblIYHCSNcv11vvJFIE.jpg)