Real-life brothers-in-law Jake Gyllenhaal and Peter Sarsgaard are adversaries in 'Presumed Innocent'

Occasionally, while filming an intense courtroom scene for his new series, Jake Gyllenhaal would catch his “Presumed Innocent” co-star Peter Sarsgaard glaring at him from across the room. “It was just funny,” recalled Gyllenhaal in a recent interview alongside Sarsgaard,...