Since 2003, Harmon has starred as Gibbs in the CBS drama NCIS, a role which earned him six nominations at the People's Choice Awards including a win for Favorite TV Crime Drama Actor in 2017. During his time on the show, he was reunited with three of his former Chicago Hope co-stars, Rocky Carroll, Lauren Holly, and Jayne Brook. Since 2008, he has also been a producer and executive producer.Mark_Harmon_AKA_Leroy_Jethro_Gibbs_NCIS_Show_Pt_1.mp3