Residents of the sprawling and diverse LEGO City community engage in absurd and action-packed adventures.
A Cubby the Cop movie promotion stunt goes wrong. Will Lieutenant Duke DeTain be able to take down his childhood hero? (S1, ep 1)
Fire Chief Freya McCloud buys a malfunctioning Twirly Hat for her nephew Billy - but it sends him flying around the city! (S1, ep 2)
Police Chief Wheeler announces the formation of the 700 million dollar Sky Police, headed by Sgt Sam Grizzled, who is days away from his retirement. (S1, ep 3)
Uptight police captain Tom Bennett gets a call that his wife has gone into early labour. Can he race across the city and get to the hospital on time? (S1, ep 4)
R.E. Fendrich and Mary Sinclair are the richest and most powerful people in the city, and each wants to win the City's tallest-building contest. (S1, ep 5)
Harl Hubbs is the helpful handyman who always over delivers. But his day takes a turn for the worse when he finds himself inside a burning whipped cream factory. (S1, ep 6)
It's the annual Hands Off Day!, where the entire city doesn't use their hands for anything. Tippy Dorman takes it upon himself to be the hands of the city. (S1, ep 7)
Billionaire R.E. Fendrich regrets giving a camera crew full access to his life - it's difficult to run a crime syndicate when someone's always watching! (S1, ep 8)
Poppy Star: Teenage superstar Poppy Starr visits her grandfather, Sam Grizzled of Sky Police, and wants to do something important to impress him. (S1, ep 9)
Billy and Madison lose a toy inside a creepy looking house and are about to retrieve it when people start telling them scary stories about what lives inside. (S1, ep 10)
Mayor Fleck and Carol Yea work to come up with a way to get the city behind an upcoming Mars launch, but Carol's daughter Madison gets involved too! (S1, ep 11)
Extreme Sports TV host Dynamo Doug broadcasts the competition to see which LEGO citizen will be going to Mars... (S1, ep 12)
It's Christmas Eve and Lt. Duke DeTain is the only cop on patrol without a partner. But he's soon teaming up with the least likely partner of all... (S1, ep 13)
A master criminal dabbles in real estate. Meanwhile, Officer Duke DeTain and Shirley Keeper are on the hunt to discover the crook's mysterious identity. (S1, ep 14)
Firefighter Buster Lloyd finally gets the opportunity to live out his fantasy of being a police officer - but soon finds out a big difference between dreams and reality. (S1, ep 15)
Sanitation worker Shirley Keeper loves her city and wants to help the residents take care of it. But how can she get the attention of the citizens? (S1, ep 16)
It's the day of the big rocket launch! But with the mission in jeopardy, the astronauts race against time to ensure lift-off and the survival of the crew. (S1, ep 17)
When Fendrich threatens to ruin Sinclair's Holiday Gala, Duke intervenes to save both the party and the holidays! (S2, ep 17)
Freya takes Billy and Mark on a ride along, but when things get out of hand, it's up to Mark to save the day. (S2, ep 18)
The astronauts reach Mars' orbit and prepare to launch their probes. Meanwhile, Tippy Dorman tries to secure a large rock that looks remarkably like a door... (S1, ep 18)
Harl attempts to prevent Tippy from bringing the Mars Door back to Earth, but things don't go to plan... Can Mayor Fleck find a way to save the city? (S1, ep 19)
Fendrich and his gang learn of Cluster's hidden junkyard treasure, and Harl Cluster, Shirley and Tread must unite to protect it. (S2, ep 19)
Tippy Dorman faces the trial of the century after his attempt to take over the world. But he soon finds himself on the run with an unlikely partner... (S1, ep 20)
Snake and Daisy use Tread's competitive nature to trick him into acting as their getaway driver for a heist. (S2, ep 20)