Most LEGO television series and specials deal in the realms of the fantastic: high-flying superheroes, battling ninja, anthropomorphic animals, space rebels, rampaging dinosaurs... you get the idea. This CG-animated series, set in the sprawling and diverse LEGO City metropolis, instead focuses on characters who are much more down-to-earth and whose work helps bring the community to life. Among the ordinary residents thrust into extraordinary adventures are overly heroic cop Sgt. Duke DeTain, crisis-ready fire Chief Freya McCloud, grumpy street sweeper Shirley Keeper, eager handyman Harl Hubbs, dedicated city Mayor Solomon Fleck and skateboarding police Chief Percival "Wheelie" Wheeler.