The Disney Brothers Cartoon Studio was established in Los Angeles by Walt Disney and his older brother Roy Disney. The venture began modestly, with Walt, a budding animator, and Roy, who possessed business savvy, seeking to capitalize on Walt's passion for animation. Their initial project was titled 'Alice in Wonderland,' a live-action/animation hybrid that showcased a girl interacting with animated characters. This innovative concept captured the imagination of audiences and set the stage for the studio's future endeavors. The success of 'Alice Comedies' attracted interest, allowing the brothers to experiment with other animated shorts. The studio quickly gained recognition within the burgeoning animation industry.

As they developed their business model, Walt and Roy faced numerous challenges typical in the film industry, including financial management and competition. The need for quality animation led to the eventual creation of iconic characters like Mickey Mouse, which became synonymous with the Disney brand. The innovative storytelling and artistry demonstrated in their projects established new standards for animated features, encouraging future innovations and growth within the field. Over time, the company evolved and diversified, branching out into various entertainment sectors, including theme parks and television.

Walt's distinct vision and relentless drive for storytelling propelled the studio forward, while Roy's commitment to managing the business aspects enabled sustainable growth. The partnership of the Disney brothers was pivotal in establishing a legacy that would transform the entertainment landscape, making The Walt Disney Company a household name globally.