The following contains spoilers for The Old Man season 2 finale.Jeff Bridges addresses Dan Chase’s muted reaction in The Old Man season 2 finale. Former CIA agent Dan and former FBI assistant director Harold Harper (John Lithgow) have been tracking down the man they believe to have killed their adopted daughter, Emily, who turned out to be the biological daughter of Faraz Hamzad (Navi’s Negahban) and is going by her birth name, Parwana Hamzad. In the season 2 finale, Parwana reunites with Dan at a diner. Not only is The Old Man character alive, but she has also become the new leader of Faraz’s tribe, which is as violent and ruthless as Faraz.

https://screenrant.com/the-old-man-season-2-ending-emily-reveal-reaction-explained-jeff-bridges/