Parliament opens its doors for Suffragette film
13 April 2014 Last updated at 10:09 BST
The Houses of Parliament are for the first time being used as a set for a commercial film, as shooting for Suffragette takes place.
Carey Mulligan and Helena Bonham Carter have been joined by hundreds of extras playing protesters in the forthcoming movie.
Scenes were shot in the central lobby and a committee room, after MPs agreed it was a good way to contribute to the cost of running Parliament.
Tim Muffett reports.