The makers of a film made 52 years ago about the Duke of Edinburgh Award scheme are trying to track down the cast and crew for a reunion.

In 1960, the Inters section of Croydon YMCA premiered their film Rendezvous Noon, which cost £15 to make.

About 70 boys were involved in the production of the short film, which was shown to a small audience including the Lord Lieutenant of Surrey, the Earl of Munster and the deputy Mayor of Croydon at the time.

It went on to be shown 300 times to other youth clubs and schools around the country.

The Queen and the Duke of Edinburgh visited Croydon and asked to meet some of those who made the film.

Six of the boys, including club leader Ted Denman and cameraman Bob Chaplin met the royal couple.

Prince Philip went on to watch the film at a private viewing at Buckingham Palace.

Every decade since the premiere, a reunion of cast and crew has been held and as part of the fifth reunion, organisers are hoping more than 100 former YMCA members will come.

The reunion will take place on September 29 and is being arranged by an organising committee led by Tony Towell.

He is anxious to make contact with any former members of the Inters section whose details are now out of date. Many are thought to be living across the UK, Australia, America and Europe.

Mr Towell is asking Croydon residents if their parents or grandparents were ever members of the Croydon YMCA or had anything to do with the film Rendezvous Noon.

He can be contact by email at ymreunion@gmail.com.

Anyone attending the reunion receives a souvenir brochure including a personal message from Prince Philip.