ITV Martin Clunes: Islands of America Catch up on the ITV Hub From space, the US appears to be an immense single land mass hemmed between the planet's two greatest oceans. Look a little closer, however, and you notice something else. All around its coastline floats a gauntlet of countless islands. 2 episodes available to watch Share this programme: Share on Facebook Share on Twitter Share on Google+ On now ITV 9pm - 10pm Martin Clunes: Islands of America Series 1 Latest Episode 2 Tue Tuesday 12 Feb 9pm Martin's travels take him 1,500 miles to the San Juan Islands in Washington State. Episode 1 Tue Tuesday 5 Feb 9pm Martin Clunes kicks off his tour around America with a visit to Hawaii and Alaska.