Davina McCall and Nicky Campbell uncover more family secrets. Val Milnes became pregnant at 18, and knowing that her strict father would never allow her to keep the child, she made the heartbreaking decision to give him up for adoption. She watched as he was taken away by his new parents with the case of clothes she had carefully prepared. Seventeen years later, Val suffered an accident which left her paralysed and tried to establish contact with her son, sending him a series of letters. The fact that these letters went unanswered has haunted her ever since. In the second of tonight's stories, Donna Leaver told her father Pat in a telephone call that she did not want him in her life any more when she was 6 years old. Taking her word for it, Pat disappeared and made no further attempt to contact her.

• Davina McCall
• Nicky Campbell