Sons tells the story of three quarrelsome brothers, whom are all united once more under the roof of their childhood home to confront each other and a looming tragedy in their family.Sons tells the story of three quarrelsome brothers, whom are all united once more under the roof of their childhood home to confront each other and a looming tragedy in their family.Sons tells the story of three quarrelsome brothers, whom are all united once more under the roof of their childhood home to confront each other and a looming tragedy in their family.