The duration of The Ninja Dragon is 1.17 hours.
The duration of Ninja in the Dragon's Den is 1.58 hours.
U put together blue ninja and yellow ninja and get cool dragon ninja.
The duration of Ninja - film - is 1.43 hours.
The duration of Tongan Ninja is 1.38 hours.
The duration of Enter the Ninja is 1.68 hours.
The duration of Ninja Assassin is 1.65 hours.
The duration of Ninja Scroll is 1.65 hours.
The duration of Night of the Ninja is 1.45 hours.
The duration of Norwegian Ninja is 1.28 hours.
The duration of American Ninja is 1.58 hours.
The duration of The Black Ninja is 1.52 hours.
The duration of Ninja Resurrection is 1800.0 seconds.