Top 10 Stars You Forgot Were on NCIS

VOICE OVER: Phoebe de Jeu WRITTEN BY: Joshua Garvin

With 20 years, you're bound to forget a few "NCIS" guest stars. Welcome to MsMojo, and today we're counting down our picks for well-known actors who have guest starred on the original “NCIS” - both before and after they became famous. Our countdown includes Billy Dee Williams, Eric Stonestreet, Lily Tomlin, and more! read more...