True crime TV episode on murder of vulnerable man in Bournemouth airs tonight THE murder of vulnerable man Phillip Nicholson will be explored in depth in a new television show which airs for the first time tonight. Mr Nicholson, 22, was killed at the hands of his ex-girlfriend Isabella Gossling and her new partner Richard Moors. The former Winchelsea School pupil, who lived in supported accomodation in Parkstone, was lured to Gossling's flat in Sea Road, Boscombe, on May 26, 2015, before being attacked for 17 minutes. The fatal assault was filmed on Gossling's phone before the killers were seen on CCTV leaving the property holding hands.