Ninjago: Operation Heavy Metal
10.0
1 season
4 episodes
Returning Series
Plot Summary
The Vermillion continue their operation: Heavy Metal, stealing metal from Ninjago.
First Aired:May 23, 2017
Last Aired:May 30, 2017
Episode Runtime:Unknown
Cast & Characters
Where to watch free (US)
No free providers found in US.
Seasons (1)
Season 1
4 episodes
Aired: 2017