Behind the scenes, NCIS: Los Angeles Season 12 was shaped heavily by pandemic-era challenges—and those challenges directly influenced the tone of its finale.
Showrunner R. Scott Gemmill revealed that the original ending would have focused on darker plotlines involving Anna and Katya. Instead, the creative team chose a more hopeful direction to reflect what audiences needed most at the time.
Linda Hunt’s reduced presence was another result of safety concerns. Several scenes featuring Hetty were filmed at her home before she eventually returned to set after vaccination. According to Gemmill, her enthusiasm about coming back signaled a stronger role ahead.
Rather than ending the season with suspense and danger, the writers opted for emotional closure and optimism. The finale became less about conflict and more about celebrating the characters’ journeys—and the loyal viewers who stayed with them.