1/13. Mark Stephen hears Andy Fitchett's remarkable story and how Andy's imminent death has transformed his attitude to life.

2/13. What impact does a walk in space have on your belief in life and the universe? Mark Stephen finds out when he talks to British born astronaut Dr Piers Sellers.

Mark Stephens looks at the turning point in peoples' lives. 6/6. He talks to musician Alastair McDonald about the importance of faith in his life.

Series looking at turning points in peoples' lives. As a 16-year-old student Ed Husain, became an Islamic fundamentalist. But witnessing a murder was to change his life forever.

Mark Stephens looks at the turning point in peoples' lives. Former fisherman Jim Ralph's life changed direction following a tragic accident at sea.

3/13. Mark Stephen hears how hypochondria nearly ruined Laura Anglim's life.

4/13. Mark Stephen hears about the spiritual values that led Dorothy Maclean to help establish the Findhorn Foundation in the early 1960's. Show more

5/13. Mark Stephens looks at the turning point in peoples' lives.

6/13. Mark Stephens looks at the turning point in peoples' lives.

Mark Stephens looks at the turning point in peoples' lives. 8/13. A champagne lifestyle was not fulfilling Glasgow born Nagaraja, who turned instead to Buddhism.

Mark Stephens looks at the turning point in peoples' lives. Colin McKay's admission that he was gay led to his expulsion from his church.

Mark Stephens looks at the turning point in peoples' lives. Norma Irvine felt her life was incomplete following four failed IVF attempts.

7/13. Mark Stephens looks at the turning point in peoples' lives.