On the face of it, a major road accident is nothing more than a split second of panic and confusion; an act of terrible violence that both changes and destroys lives, with a cause and effect quality that can ripple out across the entire world.

Collision tells the story of just such an accident; of ten very different people who aren’t remotely connected – as far as they know – and who may never see each other again.  Yet they all share one single defining moment

Beyond the crumpled cars and beleaguered emergency services are the invisible dramas and when DI John Tolin begins his investigation he finds himself drawn into many different and dangerous worlds including government cover-ups, smuggling, torn relationships and murder.

Collision features an ensemble cast including Douglas Henshall, Phil Davis, Jan Francis, Kate Ashfield, Claire Rushbrook, Paul McGann, David Bamber, Dean Lennox Kelly, Craig Kelly, Lucy Griffiths and Sylvia Syms.