Behind Closed Doors marks the first time Queen Camilla has allowed cameras to film her carrying out such personal work.

Queen Camilla has been a longstanding campaigner against domestic abuse and uses this documentary to say it should not be a taboo subject. "If we could just get more people discussing it..." she says, as she highlights how abuse can mean psychological manipulation as well as physical attacks.

The Queen has vowed to try to bring domestic violence to an end. Queen Camilla told a new documentary that domestic abuse was a "heinous crime" and she was determined to continue to raise awareness until she is "able to do no more".

The Queen has vowed she will “keep trying” to end domestic violence, until she is “able to no more”, in a new documentary. Camilla told the film that domestic abuse was a “heinous crime” and she was determined to continue raising awareness of the issue.

The Queen honoured domestic violence campaigner Diana Parkes with a Pride of Britain award in a surprise ceremony at Clarence House. After her daughter Joanna Simpson’s devastating murder by her estranged husband, Diana co-founded The Joanna Simpson Foundation with her daughter’s best friend, Hetti Barkworth-Nanton, to support vulnerable children.

A new documentary is set to go behind the scenes of Queen Camilla's work to support victims of domestic abuse. In a new clip from Her Majesty The Queen: Behind Closed Doors, Camilla says, "I just want to do something about this.