Loannis Oikonomopoulos was last seen on CCTV wearing just one shoe in February 2020.

Loannis Oikonomopoulos was last seen on CCTV wearing just one shoe in February 2020.

His case has baffled detectives, and five years later, they're still trying to put together the pieces and finally reunite him with his family.

Rebecca Coster, who leads the investigation, spoke to Metro about the strain a case like this can have on an officer's life.

With 170,000 people reported missing in the UK each year, Metro is supporting the charity Missing People for our 2025 Lifeline campaign.

Time is running out to sign up to our fundraising hike on the Isle of Wight in May, so check out our website for more details.