Guest Stars Greg Germann as NCIS Deputy Director Jerome Craig Joseph Fuhr as Marine Private First Class David Holland Jeff Denton as Marine C.O. Captain Jonah Ellis Peter Navy Tuiasosopo as Charles “Chucky Bang” Kang Frantz Turner as Abe Mathison Kelly Smith as Emily Miller Pat Asanti as Ruben Williams Reiley McClendon as Marine Private Brad Sykes Co Starring Kiara Muhammad as Kayla Vance Akinsola Aribo as Jared Vance