Peter Mandelson Caught On Camera Blasted With Green Custard By Activist During Protest Film, Just Do It

12/07/2011 17:56 BST | Updated 11/09/2011 10:12 BST

Peter Mandelson was caught on camera, looking less than his usual, immaculate, unruffled self, when both he and his London home were targeted on film by a bunch of activists.

The former Cabinet Secretary was unwittingly filmed as part of the fly-on-the-wall documentary, Just Do It, by filmmaker Emily James, who spent a year embedded with the UK's environmental direct action movement and explored their motivations, fears and secret activities.

Just Do It is in cinemas 15 July