Wise Child (1) Crown Court : Season 3 Episode 10

A wealthy industrialist who made his fortune in African mining projects has died and left his fortune to his widow and two children. However, an African man has come forward to claim his share of the inheritance by claiming that he is the son of the businessman from a previous, secret marriage to an African lady. Is he genuinely the son, or is he an impostor trying to fraudulently claim money?