An item showing Princess Mary inspecting the troops of Bedfordshire Girl Guides and Boy Scouts.
Intertitle: "Princess Mary attends great Rally of Bedfordshire Girl Guides and Boy Scouts".
M/S of Princess Mary in a Girl Guide uniform walking between two rows of Guides and Scouts. The Princess is accompanied by the Mayor and several Scout and Guide leaders. Princess Mary pauses to shake hands with a row of Guide and Scout leaders.
M/S of Guides marching in a field, one girl from each troop holds a card with their name on, pan to a raised platform where the Princess is saluting the procession. C/U of the Princess saluting. M/S of a procession of Guides carrying Union Jacks. M/S of the Princess on the platform saluting, she stands next to the Mayor and other local dignitaries. C/U of the Princess.
Various shots of the Princess mingling with Guides and Scouts sitting on a field doing different activities. The Princess occasionally pauses to salute Guide leaders and ask questions.