Moment convicted rapist prowls streets with a knife after murdering barmaid: Spurned killer is arrested for shoplifting spree and confesses: 'I've got a dead body in my house'

A convicted rapist is arrested after a shoplifting spree and confesses to having a dead body in his home following the murder of a barmaid. He was previously convicted for rape and later killed the barmaid before prowling the streets with a knife.