Supporting actors
A gallery of photographs of people behind the screen at ABC
![](https://i0.wp.com/abcatlarge.co.uk/wp-content/uploads/2020/10/2020splash-supportingactors.jpg?fit=1080%2C566&ssl=1)
About the author
The Promotion Department, based at 1 Hanover Square in London, was responsible for promoting ABC programmes in the press and for explaining the process of television to potential advertisers.