Cast of NCIS

Meet the talented cast of NCIS. From main characters to supporting roles, discover the actors who bring this show to life.

Starring: Sean Murray as Timothy McGee, Wilmer Valderrama as Nick Torres, Katrina Law as Jessica Knight, Brian Dietzen as Jimmy Palmer, Rocky Carroll as Leon Vance, Diona Reasonover as Kasie Hines, Gary Cole as Alden Parker, Sean Murray as Timothy McGee, Wilmer Valderrama as Nick Torres, Katrina Law as Jessica Knight, Brian Dietzen as Jimmy Palmer, Rocky Carroll as Leon Vance, Diona Reasonover as Kasie Hines, Gary Cole as Alden Parker