Chris Evans and Alex Jones are joined by Strictly judge Craig Revel Horwood, Sian Williams and John Parrott. Lucy Siegle gets to the bottom of our empty reservoirs. Show more
Discover 11,128,835 listings and 280,058 playable programmes from the BBC
Chris Evans and Alex Jones are joined by Strictly judge Craig Revel Horwood, Sian Williams and John Parrott. Lucy Siegle gets to the bottom of our empty reservoirs. Show more
BBC One
