: While Ruzek initially defends his mentor, Kim Burgess and Voight conduct their own investigation into Ortiz's shady activities. Key Character Arc: Adam Ruzek
As the case progresses, several "red flags" emerge regarding Ortiz's behavior: [S9E6] End of Watch
: Ortiz fails to respond when Ruzek calls for backup during a dangerous shootout. : While Ruzek initially defends his mentor, Kim
The episode follows as he attempts to take down a crime ring after witnessing a deadly smash-and-grab robbery while shopping for a toy for Makayla. During the investigation, the Intelligence Unit crosses paths with Sal Ortiz , a veteran officer and old family friend whom Ruzek deeply admires. [S9E6] End of Watch