Downton cast back water charity after blunder

After a water bottle made its way into a Downton Abbey promotional shot, the cast has poured water on the flames of the controversy with a charity snap.

A plastic water bottle was visible in the 1920s set (Handout)

The cast poked fun at the blunder by posing for a shot that shows every one of them holding up a plastic water bottle and looking sheepish – all for the benefit of WaterAid.