A man who has made a new life for himself and the daughter left on his doorstep 6 years ago finds his family threatened when the birth mother resurfaces.A man who has made a new life for himself and the daughter left on his doorstep 6 years ago finds his family threatened when the birth mother resurfaces.A man who has made a new life for himself and the daughter left on his doorstep 6 years ago finds his family threatened when the birth mother resurfaces.