Episode 1
Thank Hank
11m
Tired of the constant disrespect, Hacksaw Hank quits Fendrich's crew and goes to work for Mary Sinclair.
Where to watch LEGO City Adventures
TV series
LEGO City Adventures
2019TV-Y74 seasons7.2 / 10
Welcome to LEGO City, a modern metropolis filled with the fiercest firefighters, the cream of the crop cops, and so many Blockheads. Every citizen will assemble together for the most awesomely awesome adventures.
Streaming, rental and purchase options
Where to watch in United States
Checked Sep 2, 2026
LEGO City Adventures is available to stream on Netflix, Peacock, Peacock Premium, Pluto TV, and Tubi in United States. You can also buy it from Amazon. Use the direct links below to open the provider.
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Synopsis
Welcome to LEGO City, a modern metropolis filled with the fiercest firefighters, the cream of the crop cops, and so many Blockheads. Every citizen will assemble together for the most awesomely awesome adventures.
Season 3 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
Are The Kids Watching?
11m
Lt. Gracie Goodhart joins an Officer Exchange Programme and rivals Duke's standing as City's most beloved police officer.
Where to watch LEGO City Adventures
Episode 3
Shirley P.I.
11m
News anchor Craig Woodman goes missing, Gabby Tocamera desperately turns to Shirley Keeper for help.
Where to watch LEGO City Adventures
Episode 4
Please and Fang You
11m
When the city's power grid overloads, Master Architect, Ave Empire must save the day - if he can prove that he is not a vampire.
Where to watch LEGO City Adventures
Episode 5
Class Act
11m
When student’s computer tablets go missing, Detectives Grizzled and Partnur go undercover as a student and a teacher to catch the thief.
Where to watch LEGO City Adventures
Episode 6
We're #1
11m
"The Police vs Fire charity turns from good-natured to angry after competitive Tread Octane is brought in as a last minute replacement."
Where to watch LEGO City Adventures
Episode 7
Wylde Wex
11m
After thawing his best friend, Dr. Wylde, Dr. Wexler must help Wylde adjust to this modern, one-year-later world.
Where to watch LEGO City Adventures
Episode 8
Business is Booming
11m
Tired of living with her overbearing mother, Daisy starts her own business in order to buy a dynamite factory as a new hideout.
Where to watch LEGO City Adventures
Episode 9
Makeover and Over
11m
With the help of Harl Hubbs' giant crane, Ave Empire is determined to put his opera house in the perfect spot in the city.
Where to watch LEGO City Adventures
Episode 10
Lights!, Camera!, Grizzled!
11m
Detective Sam Grizzled is hired as a consultant on a movie about an action-packed bank robbery he foiled in his early police days.
Where to watch LEGO City Adventures
Episode 11
Duke Time
11m
When an exhausted Duke Detain makes an uncharacteristic mistake on duty, he volunteers to take his first-ever day off.
Where to watch LEGO City Adventures
Episode 12
Harpy Stubbs
11m
An unlikely friendship develops between Poppy Starr, the world's biggest pop star, and Harl Hubbs, the city's humble, helpful handyman.
Where to watch LEGO City Adventures
Episode 13
Quantifying Intrepidness
11m
In order to save a newspaper, Maddy becomes intrepid reporter, Nomi D. Plume and uses her anonymity as a kid to break exclusive scoops.
Where to watch LEGO City Adventures
Episode 14
Green Light
11m
Fendrich tries to steal a high-tech device being transported to the Eco-Power Plant. Wheeler sends the reluctant Alan to stop him.
Where to watch LEGO City Adventures
Episode 15
My Cool Aunt Freya
11m
Freya’s quest to have fun with her nephew goes out of control when she reconnects with the inner-wild child she spent years learning to suppress.
Where to watch LEGO City Adventures
Episode 16
The Cow Jumped Over The Spoon
11m
Westbrook W. Sleet tracks the mysterious Standing Cow of the Lowlands, which he believes is loose in the city – which could create havoc.
Where to watch LEGO City Adventures
Episode 17
Stunt City
11m
The stunt team shows up in the city ready to dazzle, they see the daily action around the city and realize they need to up their game.
Where to watch LEGO City Adventures
Episode 18
Of Dads and Dudes
11m
Chief Wheeler’s stern, uptight father comes to the city with plans to invest in the big stunt show Wheeler loves.
Where to watch LEGO City Adventures
Episode 19
Fool on Fleck
11m
When the mysterious Prankster mails Mayor Fleck a threat to prank him in public, Carol asks Duke to be the reluctant mayor’s bodyguard.
Where to watch LEGO City Adventures
Episode 20
Ramping Up
11m
Fire Marshal Finn McCormack’s small town ways clash with the chaotic city and decides safety changes need to be made to the new stunt show.
Where to watch LEGO City Adventures
Episode 21
Give 'Em A Hand
11m
Billy and Maddy join a kid’s citywide obstacle course with the help of the stunt team.
Where to watch LEGO City Adventures
Episode 22
Natural Habitat
11mfinale
Gabby Tocamera hosts a documentary about the green city and finds a mystery surrounding the disappearance of the beloved sewer dolphins.
Where to watch LEGO City AdventuresEpisode information updated Sep 17, 2026
More about LEGO City Adventures
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 82
- Original language
- English
Networks & production
NickelodeonUnited States
YTVCanada
YouTube
Axis StudiosUnited Kingdom
Passion ParisFrance
The LEGO GroupDenmark
Themes
3d animation
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