Queen Elizabeth II attends the 1956 wedding of her cousin Fergus Bowes-Lyon

Title card: "Queen's Cousin Weds" superimposed over St. Margaret's Church / Pan down to crowd and covered walkway of the church / flower girl entering, holding up her dress / Girls in crowd watching / Queen Mother arrives, followed by Princess Margaret / Crowds watching / Queen Elizabeth II arriving, she shakes hands with the clergy / bride stepping out of car / bride, Mary McCorquodale, entering church escorted by her father Brigadier Norman McCorquodale / woman's hand carrying a dog in satchel / large group of photographers / bride and groom, Queen's cousin Captain Fergus Bowes-Lyon, walking between Guard of Honour of Scots Guard and four bagpipers / Man taking picture with camera / closer view of bride and groom walking towards camera / Queen leaving church / bride and groom walking toward camera