Overview

• The fifth episode debuted September 18 on Paramount+, marking the season’s sharpest escalation in danger and moral complexity.
• Allegiances within the broader investigation come into focus, reframing the pursuit that has driven the story so far.
• James D’Arcy and showrunner John McNamara say a planned midseason jolt was mapped from the start and will carry lasting consequences in upcoming episodes.
• Michael Weatherly and Cote de Pablo highlight a renewed emphasis on trust and vulnerability, including a quiet romantic beat that complicates the mission.
• The 10-episode run continues weekly through October 23, with creators signaling higher peril and deeper character reckoning ahead.