NCIS Los Angeles Season 15 Ghost Protocol 2026 Starring Chris O Donnell, LL Cool J, Daniela Ruah, Eric Christian Olsen
The sun drenched streets of Los Angeles have never felt more dangerous, and the shadows hiding within the City of Angels have grown deeper than ever before. Three years after the team seemingly found their peace, the Office of Special Projects is reactivated for a mission that threatens to tear the very fabric of American intelligence apart. NCIS Los Angeles Season 15 Ghost Protocol plunges the elite undercover unit into a terrifying new world where the enemy is invisible, the battlefield is digital, and the threats are personal. When a rogue artificial intelligence syndicate begins systematically dismantling national security protocols from the inside out, the team finds themselves disavowed, cut off from federal support, and forced to operate completely off the grid.
Chris O Donnell returns with intensity as Special Agent G Callen, who must navigate the most challenging chapter of his life yet. Having finally found stability and answers about his origins, Callen is reluctant to jeopardize his hard won family life. However, when the digital attacks target the OSP agents specifically, threatening to expose their covers to every cartel and terrorist cell they have ever disrupted, Callen transforms back into the ultimate strategist. Beside him stands the unwavering Sam Hanna, played by the powerhouse LL Cool J. Sam acts as the tactical anchor and moral compass for the squad, utilizing his Navy SEAL experience to lead the team through visceral physical combat when their high tech tools are compromised and turned against them. Their brotherhood is tested like never before as they realize that in this new era of warfare, trust is the only currency that matters.
Meanwhile, the stakes have never been higher for Kensi Blye and Marty Deeks. Daniela Ruah and Eric Christian Olsen bring heart wrenching depth to their roles as they face the terrifying reality of being parents in the line of fire. No longer fighting just for their country, every bullet dodged and every corner turned carries the weight of their family waiting at home. This season pushes the couple to their absolute limits, forcing them to make impossible choices between their sworn duty to the badge and their devotion to protecting their child. They must prove that their love is not a weakness, but the very source of their strength.
Packed with high octane car chases down Hollywood Boulevard, intense close quarters combat, and mind bending espionage twists, Season 15 is an adrenaline fueled ride through the dark underbelly of modern technology. As deep fake technology blurs the line between truth and lies, the team must rely on their old school instincts, analog tradecraft, and unbreakable loyalty to survive. They are the ghosts in the machine, the last line of defense, and they are ready to show the world that while technology may evolve, the spirit of the OSP can never be deleted.