Guest Stars Courtney Henggeler as Scorpio Sinn Valarie Rae Miller as NCIS Special Agent Bryn Fillmore Ian Reed Kesler as Police Officer Howard Shelly Sarah Utterback as Elaina Marcus Charles Parnell as Marine Colonel Dick Jestern Oliver Muirhead as Jay Danorth Eamonn Roche as Hector Stuckey Co Starring Chad Addison as Young Eric Jurel Elijah Trichon as Young Howard Shelley Stevens Gaston as Young Jeff Ross Timm Perry as Young Alan Sandrich