Millionaire with 3 sons appears infertile

The British businessman Richard Mason has discovered that his three sons have not been conceived by him at all: he is suffering from cystic fibrosis.

Mason's eldest sister died of cystic fibrosis and his youngest sister also suffers. That he, too, was a disappointment. Still, the blow got much bigger when the doctor told Mason, who had already remarried and had trouble with children.