The return of the series following people who aspire to live in stunning homes that float on water. Classical pianists Masayuki Tayama and Rhiana Henderson have a dream of combining their two passions, music and canal cruising. So they are risking Masayuki's life savings to commission a one-of-a-kind floating home that is also a concert hall - and a hotel.

Trish Urquhart and Richard Beynon have fallen in love with the UK's waterways through many years of holidaying in their own narrowboat. Now the couple have made the radical decision to sell their house in South Africa and build a bespoke floating home in Bedfordshire.