Leon Carroll Jr.
Bio: Leon Carroll Jr. Is a retired NCIS Agent and a technical advisor for the drama series NCIS
Born: Unknown birthdate.
Leon Carroll Jr. is ?
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Movies (As Crew)
Sorted by Release DateTV Shows (As Crew)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
NCIS
Leon Carroll Jr. was ? in NCIS as 'Story, Technical Advisor'.TV Show Released: First Air Date
Tue, Sep 23 2003
Tue, Sep 23 2003