A Haydock woman had sex with a dog to satisfy the "depraved" sexual desires of her paedophile husband, who filmed the vile act on his phone.
Mary Parkinson, 38, exchanged a string of Facebook messages with her husband Kieran Parkinson, 36, in which they discussed raping and assaulting children.
An investigation into the couple discovered a stash of extreme pornography involving women and animals on the husband's phone, along with a home-made video of Parkinson having sex with the family dog.
