"The Police vs Fire charity turns from good-natured to angry after competitive Tread Octane is brought in as a last minute replacement."

Tired of the constant disrespect, Hacksaw Hank quits Fendrich's crew and goes to work for Mary Sinclair.

Lt. Gracie Goodhart joins an Officer Exchange Programme and rivals Duke's standing as City's most beloved police officer.

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.

When student’s computer tablets go missing, Detectives Grizzled and Partnur go undercover as a student and a teacher to catch the thief.

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.

News anchor Craig Woodman goes missing, Gabby Tocamera desperately turns to Shirley Keeper for help.

After thawing his best friend, Dr. Wylde, Dr. Wexler must help Wylde adjust to this modern, one-year-later world.

Tired of living with her overbearing mother, Daisy starts her own business in order to buy a dynamite factory as a new hideout.

With the help of Harl Hubbs' giant crane, Ave Empire is determined to put his opera house in the perfect spot in the city.

Detective Sam Grizzled is hired as a consultant on a movie about an action-packed bank robbery he foiled in his early police days.

When an exhausted Duke Detain makes an uncharacteristic mistake on duty, he volunteers to take his first-ever day off.

An unlikely friendship develops between Poppy Starr, the world's biggest pop star, and Harl Hubbs, the city's humble, helpful handyman.

In order to save a newspaper, Maddy becomes intrepid reporter, Nomi D. Plume and uses her anonymity as a kid to break exclusive scoops.

Fendrich tries to steal a high-tech device being transported to the Eco-Power Plant. Wheeler sends the reluctant Alan to stop him.

Westbrook W. Sleet tracks the mysterious Standing Cow of the Lowlands, which he believes is loose in the city – which could create havoc.

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.

Chief Wheeler’s stern, uptight father comes to the city with plans to invest in the big stunt show Wheeler loves.

When the mysterious Prankster mails Mayor Fleck a threat to prank him in public, Carol asks Duke to be the reluctant mayor’s bodyguard.

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.

Billy and Maddy join a kid’s citywide obstacle course with the help of the stunt team.

Gabby Tocamera hosts a documentary about the green city and finds a mystery surrounding the disappearance of the beloved sewer dolphins.