Lego City Adventures is an animated television series that premiered on Nickelodeon in the United States on June 22, 2019, loosely based on the long-running Lego City toyline theme. The third season of the series was released on Netflix in its entirety on April 15, 2022, and the fourth and final season was released on The Lego Group's YouTube channel on October 25, 2022.
Lego City Adventures is an animated series set in a busy metropolis. The series follows the adventures of the city's community workers, such as the police, firefighters and sanitation workers. Among the characters thrust into extraordinary adventures are cop Sgt. Duke DeTain, crisis-ready fire Chief Freya McCloud, grumpy street sweeper Shirley Keeper, eager handyman Harl Hubbs, dedicated city Mayor Solomon Fleck, Vice Mayor Carol Yea, business rivals R.E. Fendrich and Mary Sinclair, Freya's troublesome nephew Billy McCloud, and skateboarding police Chief Percival "Wheelie" Wheeler.
