My Dad, The Secret Chairman

Alastair Kane, the long-lost brother of Leland Lin, Chairman of Apex Group, prefers his rural life despite Leland wanting him to take over. When his son Julian Kane gets caught up in the rivalry between Apex Group and Warren Corporation, Alastair steps in to expose a traitor and foil a conspiracy. He helps Julian become the new Chairman of Apex, then returns to his carefree life.