1. The movement on the screen of the viewing frame so that either the top frame line moves downwards or the bottom frame line moves upward. If this occurs continually the frame is said to roll.
2. A roll of film.
The National Film and Sound Archive of Australia acknowledges Australia’s Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land on which we work and live and gives respect to their Elders both past and present.