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 Reiley McClendon as Marine Private Brad Sykes Peter Navy Tuiasosopo as Charles “Chucky Bang” Kang Frantz Turner as Abe Mathison Kelly Smith as Emily Miller Pat Asanti as Ruben Williams Co Starring Kiara Muhammad as Kayla Vance Akinsola Aribo as Jared Vance