OLLIE OLLERTON CO-HOSTS SAS: WHO DARES WINS ALONGSIDE ANT MIDDLETON, JASON FOX and MARK BILLINGHAM. THIS IS HIS INCREDIBLE TRUE STORY

Where is your break point?

Is it here? Facing the gruelling SAS selection process on one leg, with a busted ankle and the finish line nowhere in sight?

Or here? Under heavy fire from armed kidnappers while protecting journalists en route to Baghdad.

Or is it here? At the bottom of a bottle, with a family in pieces, unable to adapt to a civilian lifestyle, yearning for a warzone?

Ex-Special Forces soldier and star of TV's SAS: Who Dares Wins, Ollie Ollerton has faced many break points in his life and now he tells us the vital lessons he has learnt. His incredible story features hardened criminals, high-speed car chases, counter-terrorism and humanitarian heroics - freeing children from a trafficking ring in Thailand.

Ollie has faced break points in his personal life too, surviving a freak childhood attack, run-ins with the law as a teenager rebelling against a broken home, his self-destructive battles with alcohol and drug addiction, and his struggles with anxiety and depression. His final redemption as an entrepreneur and mental health charity ambassador has seen him overcome adversity to build a new and better life.

'Everyone has the capacity for incredible achievement, because it's only when it's crunch time, when you're down to your last bullet - when you're at break point - that you find out who you really are.'