5. Leroy Jethro Gibbs (Mark Harmon), NCIS [Best TV Crime Fighters: Users' Picks] Gibbs remains the steely core at the center of this CBS monster hit. With his icy stare and unwavering thirst for justice, this is not a man you want to see across from you in an interrogation. Hes a man of few words, but our users have spoken loud and clear in favor of Leroy Jethro Gibbs.
![5. Leroy Jethro Gibbs (Mark Harmon), NCIS [Best TV Crime Fighters: Users' Picks] Gibbs remains the steely core at the center of this CBS monster hit. With his icy stare and unwavering thirst for justice, this is not a man you want to see across from you in an interrogation. Hes a man of few words, but our users have spoken loud and clear in favor of Leroy Jethro Gibbs. Ncis Season 9, Season 1, Anthony Dinozzo](https://i.pinimg.com/236x/4d/85/b8/4d85b8f84e8448c5d15d6ffb82d2f76f--leroy-jethro-gibbs-mark-harmon.jpg)
