When Christopher Nolan handed Robert Downey Jr. the script for Oppenheimer, it wasn’t just another Hollywood read. It was practically a magic trick. Printed on red paper with black ink, the script was ...

The app, which allows casts and crews to mark up and revise scripts digitally, has diverted more than 120 million sheets from production sets worldwide over the past three years.

When I started out script supervising almost 20 years ago, the tools of the trade were a stopwatch, a pen or pencil, paper, a Polaroid camera and that all important bible, the script. Each script ...