Ninjago: Masters of Spinjitzu - Season 16 Episode 4 A Mayor Problem
The ninjas visit the mayor with an unusual appeal: to request the release of one of their worst enemies from Kryptarium Prison!
- Genre: Animation, Action & Adventure, Sci-Fi & Fantasy, Comedy
- Studio: Cartoon Network
- Keyword: martial arts, ninja, based on toy, fighting, lego, teamwork, elemental powers
- Cast: Vincent Tong, Sam Vincent, Michael Adamthwaite, Brent Miller, Andrew Francis, Kelly Metzger