11 & 12 Year Old Semifinals S18E18 - 11 & 12 Year Old Semifinals 2019
All-star ninjas, Natalie Duran and Najee Richardson mentor sixteen 11 & 12 year-old semifinalists, as the tournament is narrowed to the Final 4.
- Released: 2019-04-13
- 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: