The scuba team dive to their greatest depth yet to search on behalf of heartbroken newlyweds, and social media detective Mui tries to get a phone full of memories back to its owner.

The team battle the elements during a dive for precious graduation pictures lost by a newly qualified doctor, and a valuable discovery is taken on by our social media detective Mui.

The scuba team take on a family’s epic 30-year search for grandad’s mythical missing motorbike.

Meanwhile, expert social media detective Mui hunts for clues about a precious ring found on the fells, and local crafter Sally is challenged to turn discarded crockery into a ceramic wonder.