While visiting Mount Rushmore, Curious George gets into mischief when he takes an unplanned ride on a hot air balloon.

Curious George gets in trouble by feeding the animals at the zoo, but when a parrot escapes from the rainforest exhibit he is able to save the day.

When his curiosity leads him to investigate how the movie gets onto the screen, George, an inquisitive monkey, disrupts the show.

Curious George, an inquisitive monkey, causes quite a stir when he tries to make pancakes at a fundraiser for the children's hospital.

Curious George gets into trouble when he boards a dump truck and spills a load of dirt in a pond but redeems himself when the dirt creates an island for the pond's ducks.

Curious George gets into mischief while camping but is able to redeem himself in an emergency.

Curious George inadvertently causes a sensation at his first Halloween costume party.

While waiting for the man with the yellow hat to buy train tickets, Curious George causes trouble by mixing up numbers on the schedule, but he makes up for it when a little boy's toy rolls toward the tracks.

When the man with the yellow hat tells George that he is planning a surprise, of course George is curious. Before long George finds a hat, noisemakers, decorations, and games. It must be a birthday! But whose birthday is it? That's the surprise!

Mientras que en un viaje de campo a una estación de bomberos con la clase de la señora Gray, George curioso sale por su cuenta y es muy pronto en la escena de un incendio, donde se encuentra la manera de ser útil. While on a field trip to a fire station with Mrs. Gray's class, Curious George goes off on his own and is soon at the scene of a fire, where he finds a way to be helpful.

Curious George and the man in the yellow hat attend a baseball game to cheer on the Mudville Miners.

Separated from the man in the yellow hat while at a Christmas tree farm, Curious George ends up at a hospital where he delights the child patients with his own brand of tree trimming.

The mischievous monkey learns about protecting the environment by planting trees and recycling paper. Includes tips on conserving energy and resources.

George is looking for a way to beat the summer heat, and swimming, running through sprinklers, and drinking a glass of lemonade aren't enough to help him cool off. What he really wants is a sweet, cold treat from the ice cream truck. But will he ever catch it?

Curious George, the mischievous monkey, and his friends celebrate Valentine's Day with decorating, baking, card making, and some unexpected hilarity.