Overview: The ninjas' investigation into the vengestone smuggling mission leads them to an abandoned subway line — where they run into the New Ninja.
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First Air Date: Jan 11, 2012Last Air date: May 20, 2023Season: 16 SeasonEpisode: 210 EpisodeRuntime: 22 minutesQuality: HDIMDb: 7.87 / 10 by 703 usersPopularity: 158.662Language: English