9 & 10 Year Old Semifinals S17E17 - 9 & 10 Year Old Semifinals 2019
All-star ninjas, Drew Drechsel and Barclay Stockett mentor sixteen 9 & 10 year-old semifinalists as the tournament is narrowed to the Final 4.
- Released: 2019-04-06
- Runtime: 50 minutes
- Genre:
- Stars: Matt Iseman, Akbar Gbaja-Biamila, Laurie Hernandez, Meagan Martin, Drew Drechsel, Najee Richardson, Natalie Duran, Kevin Bull, Barclay Stockett
- Director: