The script trusts its future animators implicitly. Descriptions are crisp but evocative: "Steam leaks from grates like the city is breathing." Instead of a narrator explaining Piltover's prosperity and Zaun's oppression, the script contrasts a pristine, sunlit lab with a rain-slicked, neon-drenched undercity alley in just two scene headings.
Searching for a direct PDF link is natural, but remember: Arcane was written for the visual medium. The script is merely a skeleton. The meat is in the expression on Vi’s face as she holds Powder, or the way the light reflects off Jayce’s hammer. arcane episode 1 script link