- NCIS, produced by David Bellisario, Avery C. Drewe, Mark R. Schilz, Jeff Vlaming ; written by Donald P. Bellisario, Don McGill, John C. Kelley, Darcy Meyers, Jeff Vlaming [and others] ; directed by Donald P. Bellisario, Alan J. Levi, Bradford May, Terrence O'Hara, Dennis Smith [and others], The first season