When Buddy comes across Daisy Do Right with her tires flat, it's clear that Hot Air is on the loose. So they decide to hatch up a plan in order to stop him.
Hot Rodney is bullying poor Half Pint all the time so in order to teach him a lesson Buddy challenges him to a race.
In order to celebrate Buddy's birthday, Daisy decides to throw him a surprise party. As Buddy gets sad after thinking that no one remembered his birthday, things turn around when his party takes place.
As Daisy is getting ready for her police test, Jack and The Wild Bunch decide to lend her a hand by pretending to be thieves, so that Daisy can practice.
After the Wild Bunch accidentally spread butter over Skipping Rope Bridge, Daisy tries to fix the problem by sending PC Snooze to help out. But he ends up getting stuck in a pipe.
As the Sleeping Policemen decide to take a holiday, they go to The Land of Nod. But they spend the holiday sleeping and don't get to do any fun stuff. Buddy helps Tech to enjoy himself.
When Hot Rodney challenges Jack to a dare, everything goes well at first, until Jack lands in trouble when he ends up getting stuck in a trumpet.
Things get out of control when Half-Pint believes that there is a dinosaur running loose in Dream Street. As he and Jack come up with a plan to find him, they find themselves catching Daisy instead.
The Gossips after getting laughed at by Ice Cool decide to stay on Code Red to teach him a lesson. This then causes a huge traffic jam. Will Ice Cool see anyone get their ice cream?
Jack Hammer is made the boss of the Dream Street roadworks gang or so he thinks. However the power of his position goes into his head when he separates the Gossips from each other.
When the Gossips become upset with the loud noises Ice Cool makes, they turn to the Sleeping Policemen to make him stop playing music and causing a disturbance in Dream Street.
The Dream Street carnival is happening today, but Tech (who's running the carnival) has mysteriously gone missing? But why for?