Vanessa Lachey Special Agent in Charge Jane Tennant Actor Alex Tarrant Kai Holman Actor Noah Mills Jesse Boone Actor Yasmine Al-Bustami Lucy Tara Actor Jason Antoon Ernie Malik Actor Tori Anderson Kate Whistler Actor Kian Talan Alex Tennant Actor Mahina Anne Marie Napoleon Julie Tennant Guest Star Enver Gjokaj Capt. Milius Guest Star Seana Kofoed Commander Chase Guest Star Mark Gessner CGIS Agent Neil Pike Guest Star Jason Downs Breskov Guest Star Caitlin Mehner Anna Freeloff Guest Star Adam Aalderks David Freeloff Guest Star Ethan Rains Dr. Dunne Guest Star Donta Tanner LCPL Mason Cartwright Guest Star Sam Bass Hulking DSS Agent Guest Star Mary Thornton Major Lydia Vail Guest Star Mark Wilson State Department Official Guest Star Nicholas Bonanno Commander Thomas Kelley Guest Star Matt Bosack Executive Producer Jan Nash Executive Producer Christopher Silber Executive Producer Larry Teng Executive Producer Noah Evslin Writer Jimmy Whitmore Director