Diver Sennen is set to explore a Tudor ship wreck off Cornwall, but there's a bumpy start.
BBC Radio 4 Extra
5/5 Simon and Sennen lose contact, and the mystery of Sennen's paternity is revealed.
4/5 Simon proceeds with the day's dive in spite of the weather warnings.
3/5 Sennen is troubled by the shipwreck, while her relationship with Simon changes.
2/5 Simon Murray has to swallow his pride while Harry is still pondering Sennen's paternity.
1/5 Diver Sennen is set to explore a Tudor shipwreck off Cornwall, but there's a bumpy start.