Roland Betancourt, "Disneyland and the Rise of Automation: How Technology Created the Happiest Place on Earth" (Princeton UP, 2026)

About this episode

Dr. Roland Betancourt discusses how Disneyland's attractions were influenced by postwar automation technologies.

When Disneyland opened to the public in 1955, it demystified the hidden world of factory automation through its extraordinary new attractions. In Disneyland and the Rise of Automation: How Technology Created the Happiest Place on Earth (Princeton University Press, 2026), Dr. Roland Betancourt tells the story of how the visionary engineers and designers at Disney transformed the technologies of the postwar assembly line into an entertainment experience unlike anything the world had ever seen.This book traces the origins and evolution of these technical innovations during the theme park’s first three decades in operation, exploring how engineers reimagined the systems and machines of industrial manufacturing and the military. The magnetic tape used to test ballistic missiles was repurposed to animate the talking macaws in the Enchanted Tiki Room. Programmable Logic Controllers, widely used on automotive assembly lines, brought to life the spectacular rides of the Matterhorn Bobsleds and Space Mountain. Dr. Betancourt shows how these and other attractions helped to allay fears about automation and job displacement in 1950s America. Along the way, he situates Disneyland’s remarkable…

People in this episode

Guest: Roland Betancourt

Topics covered

• automation
• Disneyland
• technology
• engineering
• popular culture
• history

Keywords

• Disneyland
• automation
• engineering
• postwar
• attractions
• history
• technology
• corporate histories

Mentioned in this episode

Organizations: Disney, Princeton University Press

Books & works: Disneyland and the Rise of Automation: How Technology Created the Happiest Place on Earth

Places: America

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