NCIS Season 20 Episode 15 Recap [450th Episode]

The Simpsons and Law & Order, as well as the Special Victims Unit, are the only prime-time shows to have passed the 450-episode mark, and now it's the turn of the long-running military crime drama NCIS to honor the achievement. Parker (Gary Cole) and Roman's (Francis X. McCarthy) father is still looking for Roman's killer, so keep reading for more information.

Recap of the first episode of NCIS Season 20

NCIS [S20xE15] – "Unusual Suspects" – Synopsis (450th Episode)