How to Become a Teenage NinjaFamilyAction Play Trailer Play Trailer How to Become a Teenage NinjaFamilyActionthumb_upthumb_downHow to Become a Teenage NinjaAugust 20, 1990Directed byDrew CummingsA fast paced, fun-filled program that reveals the incredible ways of the ninja through step-by-step .US content warning edutainmentfamily entertainment Last Updated: 23 days ago Request Update CastBryan GenesseMaster NinjaJohn LeongAssistant NinjaRobin SongTeenage NinjaSantino Victor AgrinsoniTeenage NinjaJennifer BoultonTeenage NinjaJoshua Gibran MayweatherTeenage NinjaAmir VejdaniTeenage NinjaClipHow to become a Teenage Ninja(1990)