Six young ninjas Lloyd, Jay, Kai, Cole, Zane and Nya are tasked with defending their island home, called Ninjago. By night, they're gifted warriors, using their skills and awesome fleet of vehicles to fight villains and monsters. By day, they're ordinary teens struggling against their greatest enemy: high school. Summary Written By: Movie Insider. This is the first trailer starring Olivia Munn, Jackie Chan, Dave Franco, Micahel Pena and Justin Theroux in the first trailer for 'The LEGO NINJAGO Movie' in HD. Check it out. Film courtesy Warner Bros.