Freddie Flintoff hits the high notes with a choir in Blaengarw as fellow fryer Rob tries to prove that Wales is the best place in the British Isles.
Venturing boldly forth in a new vehicle, Freddie and Rob challenge Cornish wrestlers, join a creepy ghost hunt and tackle some tough hill cycling.
Following a rough night in a tree hammock, Freddie and Rob head out in a kayak. Later, a snake hunt goes awry and something terrible happens to the van.