Lindsay Duncan

Natalie and David are brother and sister who have always been close, even though they have both been adopted. They have always insisted that this didn't matter, but when Natalie feels the urge to trace her roots, she insists that David do the same. She eventually discovers that answers can sometimes be harder to live with than questions.

Paula Hook and her husband have a dramatic announcement to make to their sixteen year old twins which will change their lives for ever. They have been putting this off for years deciding to wait until theie sixteenth birthday.