Filming for the series started on May 15, 2010.

Filming for the series started on 8 March 2012.

Filming for the first series will begin on 12 June 2013.

Filming for the first series concluded on 18 July 2012.

Filming for the third series began in April 2012.

Filming for the series began on 8 January 2007.

Filming for the second series will commence in May 2013.

One young boy filmed for the series died months later.

Filming for the series took place mostly in and around Kent.

Filming for the series took place over the summer of 2008.