Noel Clarke and Tom Hughes star in this action thriller about the brutal SAS selection process. Military chef Mickey Tomlinson (Hughes) attempts to join the Special Air Service (SAS), the British Army regiment which is known as the most elite fighting force in the world. He is put through his paces with each gruelling stage of the selection process but even if he manages to endure such extreme tests on his mind and body he will still have to prove himself on the battlefield.