Season 3

No overview available for this episode.

No overview available for this episode.

No overview available for this episode.

Stanley and his friends learn about hamsters after losing their class hamster Harley while cleaning his cage.

Stanley wants to hide from Lionel when his day at the beach doesn't go as planned.

A snow leopard is behind the odd happenings around Stanley's house.

Jane is crushed when a trip to China is canceled.

Stanley is chosen as the turkey in the school's Thanksgiving pageant.

Stanley and his friends help come up with ideas for a new team mascot, but Stanley keeps being wasteful of things.

Stanley's family goes to visit Grandma Harriet in the city.

Stanley and his mom welcome a new family to the neighborhood.

Stanley's mom gets a new haircut and Stanley isn't too comfortable with it.

Stanley and Grandma Griff are snowed in and learn about snowshoe hares and how they move around in the snow.

Stanley and his pets learn about ladybugs after discovering their backyard is infested with aphids.

The Griff family flies to a Caribbean island because Stanley's mother is taking part in a dental conference there. When Stanley finds a piece of coral on the beach that he wants to give to his mother, Jean, a local, tells him about the curse of the angry coral. From then on, the strangest things happen and Stanley wonders if this curse actually exists.

Stanley decides to contribute to the community, following the example of a cedar waxwing in his yard.

When Lionel accidentally falls into The Great Big Book of Everything, it's up to Stanley and Dennis to get him back, while finding themselves getting lost in many different habitats. Meanwhile, Harry and Elsie are monitoring the situation, but accidentally tear the book apart, which causes both the pages and all the animals and habitats to get all mixed up and leave Stanley and Dennis trapped inside the book. So, with the help of Marci, Mimi and Lester, Harry and Elsie must get all the pages back together in the right order in order to save their friends.

When Lionel accidentally falls into The Great Big Book of Everything, it's up to Stanley and Dennis to get him back, while finding themselves getting lost in many different habitats. Meanwhile, Harry and Elsie are monitoring the situation, but accidentally tear the book apart, which causes both the pages and all the animals and habitats to get all mixed up and leave Stanley and Dennis trapped inside the book. So, with the help of Marci, Mimi and Lester, Harry and Elsie must get all the pages back together in the right order in order to save their friends.

When Lionel accidentally falls into The Great Big Book of Everything, it's up to Stanley and Dennis to get him back, while finding themselves getting lost in many different habitats. Meanwhile, Harry and Elsie are monitoring the situation, but accidentally tear the book apart, which causes both the pages and all the animals and habitats to get all mixed up and leave Stanley and Dennis trapped inside the book. So, with the help of Marci, Mimi and Lester, Harry and Elsie must get all the pages back together in the right order in order to save their friends.