One sunny afternoon, a little girl named Alice is feeling bored while her sister reads a book at the park. Suddenly, she sees a talking rabbit in a waistcoat who is worried about being late. Curious, Alice follows him and jumps down a rabbit hole, landing in a strange world.

In this new place, Alice finds a long hall filled with tiny locked doors. She discovers a tiny golden key and a beautiful garden through a small door, but she can’t fit through it. Then, she finds a bottle that makes her shrink, allowing her to grab the key, but she becomes too big to pass through the door again. Frustrated, Alice cries, and her tears create a flood.

Alice meets a talking rabbit who mistakes her for a maid and sends her to fetch gloves and a fan. Inside the rabbit's house, Alice drinks from another bottle, causing her to grow even larger! She panics and tries to escape, eventually shrinking again by eating cake.

Finally, she meets a caterpillar who gives her a mushroom. By nibbling different sides, Alice can grow taller or shorter. She then encounters the Cheshire Cat, who tells her about the Mad Hatter and the March Hare. Curious, Alice visits them, but they are having a nonsensical tea party.

Continuing her journey, Alice comes across a garden where card gardeners paint white roses red for the Queen of Hearts. The Queen is furious and orders beheadings. Alice attends a chaotic trial where the Hatter and others are witnesses. As the trial unfolds, Alice grows larger and defies the Queen, saying that she doesn’t care about the cards.

Suddenly, the cards fly at her, and Alice wakes up, realizing it was all a dream. She runs to tell her sister about her amazing adventure.