A new episode of NCIS titled “Cabin Fever” airs tonight on CBS, and in it, Joe Spano returns as Senior FBI Agent T.C. Fornell.

Here are some pics:
NCIS
"Cabin Fever" -- The NCIS team suspects Gibbs' arch-nemesis is behind an explosion at a summit for global terror event, but Gibbs elects to sit out the investigation in order to help a grief-stricken Fornell, whose life is on the verge of imploding following his wife's murder, on NCIS, Tuesday, Feb. 17 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Pictured: Rocky Carroll Photo: Sonja Flemming/CBS é2015 CBS Broadcasting, Inc. All Rights Reserved
NCIS stars Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs), Michael Weatherly (NCIS Special Agent Anthony “Tony” DiNozzo), David McCallum (Dr. Donald “Ducky” Mallard), Pauley Perrette (Abby Sciuto), Sean Murray (NCIS Special Agent Timothy McGee), Rocky Carroll (NCIS Director Leon Vance), Brian Dietzen (Jimmy Palmer), and Emily Wickersham (Probationary NCIS Agent Eleanor “Ellie” Bishop).
Guest stars in “Cabin Fever” include Joe Spano (Senior FBI Agent T.C. Fornell), Lev Gorn (Russian Counselor Anton Pavlenko), Juliette Angelo (Emily Fornell), Alex Veadov (International Mercenary Sergei Mishnev), Marcelo Tubert (Nazar Boulos), Joshua Sawtell (Frankie Boulos), Courtney Hope (Petty Officer Second Class Judy Sloan), Scott Michael Morgan (Virginia State Trooper Keyes), Presciliana Esparolini (Virginia State Trooper Johnson), and Melinda McGraw (Diane Sterling).