“Dies Irae” – When a figure from Tennant’s CIA past reemerges, the NCIS team seeks help from the most unlikely place in order to catch a killer who threatens to destroy everything Tennant has built, on the conclusion to the two-part second season finale of the CBS Original series NCIS: HAWAI’I, Monday, May 22 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+*. Pictured: Henry Ian Cusick as John Swift, Noah Mills as Jesse Boone, and Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Past Due” – The discovery of a dead former MI6 agent uncovers secrets from Tennant’s past, forcing her to go to extreme lengths to track down the killer, on part one of the second season finale of the CBS Original series NCIS: HAWAI’I, Monday, May. 15 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+*. Pictured: Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Nightwatch Two” – When Lucy receives a strange call on night watch from a man admitting to murder, the NCIS team sets out to find him, on the CBS Original series NCIS: HAWAI’I, Monday, May. 8 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+*. Pictured: Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Cabin Fever” – After the mysterious death of an astronaut in a highly sensitive Mars simulation, the NCIS team must send Ernie into the habitat to investigate alone, on the CBS Original series NCIS: HAWAI’I, Monday, May 1 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+*. Pictured: Alex Tarrant as Kai Holman, Noah Mills as Jesse Boone, and Tobias Jelinek as Paolo Castile. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Bread Crumbs” – When Tennant interrogates a suspect during his helicopter transfer and the helicopter crashes, she must utilize her skills to save herself and the other passengers, on the CBS Original series NCIS: HAWAI’I, Monday, April 10 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Money Honey” – Captain Milius returns to Hawai’i as the NCIS team works to catch a dangerous high-value U.S. Government target with the help of an informant unlike any they’ve ever encountered. Also, Tennant and Daniel deal with Alex’s acceptance into the Naval Academy, on the CBS Original series NCIS: HAWAI’I, Monday, March 20 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Vanessa Lachey as Jane Tennant and Enver Gjokaj as Captain Joe Milius. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Family Ties” – When Navy residents discover their vehicles were burglarized overnight, the NCIS team connects it to a series of peculiar crimes and tracks down an unlikely bandit. Also, Whistler struggles with an uncooperative CI and Alex weighs his college options, on the CBS Original series NCIS: HAWAI’I, Monday, March 13 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Noah Mills as Jesse Boone and Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Good Samaritan” – When a Navy deserter accidentally comes out of hiding, his family becomes a target that drives the NCIS team and Charlie 1 (Linc Hand) to investigate who is after them. Meanwhile, Lucy surprises the team by returning to Hawai’i from her agent afloat job early, on the CBS Original series NCIS: HAWAI’I, Monday, Feb. 27 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Alex Tarrant as Kai Holman and Noah Mills as Jesse Boone. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Silent Invasion” – When the murder of a captain and his wife echoes a previous case, the NCIS team brings in a former team member to help determine if they are dealing with a copycat killer, on the CBS Original series NCIS: HAWAI’I, Monday, Feb. 13 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Alex Tarrant as Kai Holman and Noah Mills as Jesse Boone. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Misplaced Targets” – Following a close call at a meth lab explosion, the NCIS team learns Kai is being targeted by his old friend-turned-criminal and must take him down. Meanwhile, Lucy gets her first big case aboard her aircraft carrier, on the CBS Original series NCIS: HAWAI’I, Monday, Feb. 6 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Jason Antoon as Ernie Malik. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Shields Up” – When an elite special forces Marine captain is murdered, the NCIS team finds a suspect in a really unusual place, on the CBS Original series NCIS: HAWAI’I, Monday, Jan. 23 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Wes Chatham as Brother Ellis Kane. Photo: Karen Neal/CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

“Stolen Valor” –Tennant and the NCIS team suspect foul play when they investigate a fatal car crash involving a Navy officer who turns out to be an imposter. Also, Whistler finds herself in danger when she goes undercover to learn the truth behind the accident, on the CBS Original series NCIS: HAWAI’I, Monday, Oct. 3 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Alex Tarrant as Kai Holman and Vanessa Lachey as Jane Tennant. Photo: Karen Neal/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.