Shane Brennan Productions (USA): 1

Premiering on CBS on September 22, 2009, NCIS: Los Angeles (2009–2023) is an American action crime drama that combines elements of military and police genres. It centers around the Office of Special Projects, a specialized branch of the Naval Criminal Investigative Service in Los Angeles that focuses on undercover assignments. This is the first spin-off of the successful series NCIS and the second installment in the franchise. The team is led by Special Agents Sam Hanna and Grisha Callen, who both work undercover under the guidance of Operations Manager Henrietta ‘Hetty’ Lange. Sam, an ex-Navy SEAL and dedicated family man, and Callen, a former ...