DSI Geraint Jones of Cheshire Police said: "For me this is a simple case of murder. Domestic abuse by two parents.
There is always a trigger. In the case of Shafilea the abuse she suffered is motivated by her parents desire to control her to make her conform to their interpretation of Pakistani culture."
Iftikhar and Faranza Ahmed have been jailed for life after being found guilty of the murder of their daughter, Shafilea.
Speaking anonymously, a woman reveals the shocking acts she has committed: "We tortured her. We forced her to agree to the marriage."
Iftikhar and Farzana Ahmed have been found guilty of murder after suffocating their teenage daughter Shafilea.