The abuse started shortly after the pair, while under the influence of drugs, left their hometown of Biggleswade, Bedfordshire, and fled to the Norfolk coast.
After staying at the St George Hotel in Great Yarmouth, they slept inside a tent on a beach in Caister-on-Sea before spending three nights at a caravan park.
By 19 June, Jeff and Gleason-Mitchell had moved into the East Villas housing complex in Sidegate Lane, Ipswich, having lied about fleeing domestic violence.
Seven days later, Isabella was dead. But, instead of reporting it to the police, the couple decided to act as if she was alive and continued “living a normal life”.
Today the court heard how her body was “treated with disdain” after the death and had a “bag of shopping casually placed” on top of it in the pushchair.
In “macabre” CCTV footage seen by the BBC, they could be seen wheeling her lifeless body around Ipswich in a pushchair, all while shopping, drinking and taking cocaine.
