Spoiler: 7/10/16 episode Motive "THE DEAD NAME" Sunday, July 10th at 10pm ET/9pm CT on USA Network FYI: this episode runs 1hr 1min Angie temporarily fills in as Staff Sergeant during the investigation into the murder of a football player's wife.
Spoiler: 7/17/16 episode Motive "INDEX CASE" Sunday, July 17th at 10pm ET/9pm CT on USA Network FYI: this episode runs 1hr 1min It's a race against the clock to stop a killer who's inadvertently spreading a deadly pathogen through the city.
Spoiler: 7/24/16 episode Motive "THE SCORE" Sunday, July 24th at 10pm ET/9pm CT on USA Network FYI: this episode runs 1hr 1min Angie and Paula see their personal boundaries crossed during the investigation into the murder of an ex-con, who appears to have fallen back into a life of crime. Meanwhile, Vega addresses boundary issues of his own with both Lucas and Dr. Rogers.
Spoiler: 7/31/16 episode Motive "THE SCORPION AND THE FROG" Sunday, July 31st at 10pm ET/9pm CT on USA Network FYI: this episode runs 1hr 1min A gruesome copycat murder could mean a woman was convicted of a crime she didn't commit.
Spoiler: 8/07/16 episode Motive "INTERFERENCE" Sunday, August 7th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The investigation into the murder of a suburban mother is intensified when her sick child is abducted.
Spoiler: 8/14/16 episode Motive "THE DEAD HAND" Sunday, August 14th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The work dynamic changes between Angie and newly minted Staff Sergeant Vega, as they pursue a cop-killer.
Spoiler: 8/21/16 episode Motive "FOREIGN RELATIONS" Sunday, August 21st at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min Angie temporarily fills in as Staff Sergeant during the investigation into the murder of a football player's wife.
Spoiler: 8/28/16 episode Motive "REMAINS TO BE SEEN" Sunday, August 28th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The team investigates the death of a video-game designer.
Spoiler: 9/04/16 episode Motive "IN PLAIN SIGHT" Sunday, September 4th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The team investigates when a woman is nail-gunned to death. Angie embraces her relationship with Jack; Vega's frustrations force him to look for other options.
Spoiler: 9/11/16 episode Motive "NATURAL SELECTION" Sunday, September 11th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The team investigates when a costumed woman is killed with a medieval weapon.
Spoiler: 9/18/16 episode Motive "CHRONOLOGY OF PAIN" Sunday, September 18th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min Angie's mentor is killed during an explosion at a judge's home, sending the team on a hunt for a very sophisticated killer who may be untrackable.
9/25/16 Season 4/Series Finale episode Motive "WE'LL ALWAYS HAVE HOMICIDE" Sunday, September 25th at 11pm ET/10pm CT on USA Network FYI: this episode runs 1hr 1min The whole team reunites when, three years after Judge Natalie Rodman's killer escaped, evidence in a recent homicide reveals the murderer may have resurfaced. The Season 4 finale.