Post-apocalyptic drama, based on the John Wyndham novel. The world is struck blind by a solar storm, and millions of man-eating mobile plants are released to roam Britain.

The world is struck blind by a solar storm, and millions of man-eating mobile plants are released to roam Britain.

As an expert on the Triffids, Bill Masen knows that salvation rests in the hands of the father he hates, who mutated the Triffids in the first place to produce a green source of oil that the world craves.

Part of the BBC Christmas 2009 season.