NCIS has achieved the remarkable milestone of 500 episodes, a testament to its enduring appeal and ability to connect with a global audience. Actors Wilmer Valderrama and Emily Wickersham, alongside showrunner Steven D. Binder, reflect on the series' extraordinary legacy, attributing its success to deeply human characters, relatable storylines, and its role as a source of comfort and intergenerational connection.

Wilmer Valderrama, who joined as Nick Torres in Season 14, emphasizes that the show defies odds by continuing to resonate with millions worldwide. He believes NCIS's 'secret sauce' lies in its focus on characters viewers can see themselves in, embarking on shared journeys of personal growth and understanding. Valderrama highlighted the collaborative environment and the freedom writers give actors to explore their characters, fostering a vibrant and grateful set.

Emily Wickersham, known for her role as Ellie Bishop, initially joined in Season 11. She notes how NCIS has fostered connections across generations, with families watching together for over two decades. Her recent return in Season 23, described as