In Teletubbyland, Dipsy is out for a walk with his hat. He meets Tinky Winky who reminds him to watch out for the wind. Dipsy arrives at some trees the wind begins to blow and it blows his hat into the air. Tinky Winky notices Dipsy's hat in the air, so he reminds Dipsy to catch his hat before the wind blows it somewhere else in Teletubbyland. So Dipsy goes try to catch his hat before it blows away. Meanwhile, Laa-Laa and Po are having Tubby Toast inside the house. Suddenly, they hear the wind. It blows Dipsy's hat in front of the house, then goes in the hole and down the slide. Then, Po takes Dipsy's hat and puts it on the table. Suddenly, the Noo Noo tidies up Dipsy's hat. Naughty Noo Noo! Laa-Laa and Po chase him around the house. Then, the Noo Noo blows Dipsy's Hat back out and up the slide. It flies around in the wind and then lands back on Dipsy's head. He feels very happy to have his hat back. Laa-Laa and Po see Dipsy singing his hat song and they sing along. Then the Magic Windmill spins so Laa Laa and Po run outside. Dipsy walks up the path as his hat flies off of his head and sits on the path. The Teletubbies watch Matthew, James and Mark help their mum and Angus collect eggs. Then the Sun Baby giggles for Tubby Bye-Bye.
Featuring: Matthew, James, Mark and Angus Carnie
Plot (US Version)
The Teletubbies dance The Happy Dance. Then the windmill starts to spin and they run off to watch Matthew, James and Mark collect eggs. Back in Teletubbyland, Dipsy was out for a walk, when he saw Tinky Winky, he saw Dipsy, reminding him to watch out for a wind, when Dipsy arrive at the trees, he suddenly notices the wind, so it blew Dipsy's hat into the air. And Tinky Winky noticed that Dipsy's Hat is on the air, so Tinky Winky reminds Dipsy to catch Dipsy's hat before it blows somewhere else in Teletubbyland, so Dipsy goes try to catch his hat before it blows away. Meanwhile, Laa Laa and Po were having Tubby Toast inside the house. Suddenly, they heard the wind, the wind blew Dipsy's hat in front of the house, then goes in the hole, it takes it down the slide. Then, Po got Dipsy's hat. Suddenly, the Noo Noo manages to tidy up Dipsy's hat. Naughty Noo Noo. Laa Laa and Po chase him around the house. Then, the Noo Noo untidies Dipsy's Hat, and Dipsy's Hat goes up the slide. It manages to return to Dipsy, first it goes out of the hole on the Home Hill. Dipsy was worried about his hat, and just then, Dipsy's hat is back on Dipsy. And then the Magic Windmill spins so Laa Laa and Po runs out and Dipsy walks to join the other Teletubbies and he suddenly noticed his hat is left behind on the path, and the Teletubbies watches The Magic Tree grow in Teletubbyland. Then after the tree disappears, the Magic Windmill stops spinning and Tubby Bye-Bye sequence takes place.
- This episode marks the final appearance of Matthew, James, Mark and Angus's mum.
- Tinky Winky was the missing Teletubby in the UK Version. Dipsy was the missing Teletubby in the US Version.
- Dipsy was the 'boo' shouter in the UK Version. Po was the 'boo' shouter in the US Version.
- The US Version has The Magic Tree. Also, in the US Version, a fade effect is used after The Magic Tree. A camera fades to The Windmill Stop Spinning Animation for Tubby Bye Bye.
- In the US Version, after The Windmill Stop Spinning Animation, a camera cuts to the scene where the Tubbies have Tubby Bye-Bye where the voice trumpet rises up.
- This is the 3rd episode to end with the TV Event