After witnessing a violent crime, a tech billionaire purchases a troubled police precinct, rebooting it as a private police force.
Justin Kirk / Natalie Martinez / Taylor Handley / Caitlin Stasey / Tamberla Perry / William Smillie / William E. Smith / Kimber Closson / Lori Gutierrez / Adam Mengerink / Alex Zelenka / Daniel MacPherson / Ty Olwin
Gideon tracks down the culprit behind a series of terrorist attacks.
Brandt's mission to catch criminals selling armor-piercing bullets goes awry; A task force led by Murphy's ex-husband threatens Gideon's future.
Gideon and Murphy run into a pharmacy robbery, where he's inspired for new tech; Murphy hears someone could take down Giedon's plans.
After witnessing his best friend's murder, Gideon takes charge of Chicago's troubled 13th district, creating an app, allowing citizens to immediately alert the police.