Saturday, 02:05 
World's Most Secret Homes
Extreme Escapes
This episode ventures to the Cotswolds, UK, where we reveal a unique home built into a lake. On the tree-lined outskirts of Portland, Oregon, we unearth a musician's haven with a curved design to reflect his passion. On the rugged coast of Lake Ontario, we discover a home that resembles an ocean liner that reaches out into the ocean. And we venture to Portugal, where inland, a ruin has been transformed into a minimalist's dream with a pool concealed in the roof.