SFPD inspectors Terry English and Hildy Mulligan investigate a murder that may be related to a tech billionaire.

While Terrry deals with the recent death of his wife, the investigation into the death of Cindy Strauss takes an unexpected turn when the results of her autopsy reveal a secret.

While the inspectors search for clues linking suspects to Cindy's death, Hildy is confronted by a young witness from a past investigation who needs her help.

As Terry and Hildy deal with the repercussions of her officer-involved shooting, she confronts the prospect of losing her job, while Terry works to keep her out of trouble.

To change the world's opinion of him, Blunt takes a lie detector test to prove his innocence.

It's six months later, and the whole world is watching as tech genius Erich Blunt is put on trial for the murder of his flight attendant, Cindy Strauss.