KO
720 × 1014
Series SeasonSeason 4 episodes2022
LEGO City Adventures
Season 4
A school assignment to find out whose family founded and still owns the City sends Billy and Maddy across town on adventures with old friends and new faces. Ultimately, they not only learn about their City, but must save it!
Episodes
Each episode has its own detail page.
Episode 111 min2022-10-25
The Brawl in City Hall
Saving Maddy’s mom when the City Hall security system runs amok, Billy and Maddy find a clue to the City founder’s identity.
Episode 211 min2022-10-25
Who is Ludmilla Ersatz?
With help from the kids, Daisy "Kaboom" Lewis creates an alter ego to take the blame for her past mis-deeds, but two identities prove hard to maintain.
Episode 311 min2022-10-25
Crisis on Moonbase: Momentous!
Billy must save his astronaut hero when Captain Momentous hallucinates an alien invasion after eating expired astronaut food.
Episode 411 min2022-10-25
Wreckless Driving
Billy and Maddy must help Stunt Driver Wallop pass a safe driving course, or risk being banned from City streets forever.
Episode 511 min2022-10-25
A House Divided
Cultures clash when the fire department moves in temporarily with the police department following damage to their station.
Episode 611 min2022-10-25
The Trojan Slooshie
The Ice Cream Truck Bandits waylay the police force with frozen drinks, giving the officers Glacial Brain Freeze.
Episode 711 min2022-10-25
Born to Direct
Maddy's filmmaking ambitions go wild when she offers to direct a fire safety video.
Episode 811 min2022-10-25
The Wexler Deflector Conjecture
Depressed, Dr. Wexler quits science. But when a meteor threatens the City, Billy and Maddy must persuade him back!
Episode 911 min2022-10-25
Billy to the Maxx
Billy worries he won’t meet his Mom’s expectations when she signs them up for a charity event’s team physical challenges.
Episode 1011 min2022-10-25
The Good, the Bad… and the Turtles
Maddy takes in two lost turtles, unaware that they belong to rivals Sinclair and Fendrich, who believe she's kidnapped them.
Episode 1111 min2022-11-22
Day of the Dread
With their best friends out of town, Maddy and Dread spend the day together and struggle to find common ground.
Episode 1211 min2022-11-22
Mr. Produce Buys the Farm
After buying a farm to grow his own produce, Mr. Produce becomes convinced neighbouring farmers are out to get him.
Episode 1311 min2022-11-22
This Land is Harl's Land
Fendrich and Sinclair forge an unlikely alliance to try and drive Harl off a piece of undeveloped land he owns.
Episode 1411 min2022-11-22
Shirley Overdrive
Shirley Keeper infiltrates the city's underworld to retrieve the secret formula for Vita Rush's new flavour.
Episode 1511 min2022-11-22
Yes, No, Maybe So?
To build an environmentally-unfriendly factory, Fendrich preys on Mayor Fleck's need to be liked to approve his project.
Episode 1611 min2022-11-22
Grizzled and Grizzled-er
Detective Grizzled's first partner of bad habits returns to the City, causing frustration for his current partner, Rooky.
Episode 1711 min2022-11-22
Freya, Basically
The kids notice that Freya is in a rut when it comes to making firefighting decisions, so they help her get her groove back.
Episode 1811 min2022-11-22
Where in the World is Sheep Wheeler?
When they learn Fendrich owns the city, the kids need Chief Wheeler's help, but he may have magically turned into a sheep.
Episode 1911 min2022-11-22
King Fendrich I
Billy, Maddy, and friends resist Fendrich's iron rule and desperately try to prove that he does not, in fact, own the city.
Episode 2011 min2022-11-22
King Fendrich II
Moments before Fendrich can tear down city hall, Billy and Maddy learn the shocking truth of who owns the city.