Like Father. Like Son. Like No Other. "Sr." is a lovingly irreverent portrait of the life and career of maverick filmmaker Robert Downey Sr. that quickly devolves into a meditation on art, mortality, and healing generational dysfunction.。An embarrassing video of Anthony surfaces online right before his fifth high school reunion. The Smosh dudes then race to pull down the clip before it blows Anthony's chances of reconnecting with his teen crush Anna.。