A single mother waits for her son, who's strength and independence have far exceeded the hopes and dreams she held for him after the loss of his limbs. A sister finally meets the brother she never knew after a lifetime of searching for her estranged father. A mother who raised three children on her own after her husband took his own life shares how she dealt with the guilt and loss, while remaining a strong parent. An excited father holds his daughter for the first time after trying for years with his wife to have a baby.