Michael Beard is a Nobel prize-winning physicist whose best work is behind him. Trading on his reputation, he speaks for enormous fees, lends his name to the letterheads of renowned scientific institutions and half-heartedly heads a government-backed initiative tackling global warming. A compulsive womaniser, Beard finds his fifth marriage floundering. But this time it is different - she is having the affair, and he is still in love with her. When Beard’s professional and personal worlds collide in a freak accident, an opportunity presents itself for Beard to extricate himself from his marital mess, reinvigorate his career and save the world from environmental disaster.