Showcase Canada HD Appa and Umma meet their new neighbor; Jung starts a new work romance; Janet doesn't like how sweet Gerald's new girlfriend is. 2026-10-16 When JD's son is kidnapped by an international assassin in exchange for a wanted criminal in NCIS custody, the team frantically tries to get his son back safely without trading in a criminal. 2026-10-16 The team commits to do whatever it takes to crack the case of a rogue assassin on the run during NCIS Special Agent DeShawn Jackson's chaotic first day as boss. 2026-10-16 When a young girl finds the body of a former U.S. Navy officer floating in the harbor, the team is led to an 18th-century sailing ship hosting a pirate-themed wedding, where DeShawn and Evie go undercover to investigate. 2026-10-16 When the body of a long-missing U.S. Naval engineer is discovered buried in concrete, the team enlists Doc Roy's old friend to assist in the investigation. 2026-10-16 The team is thrown into the murky world of online conspiracies after a car owned by a U.S. Navy cyber engineer explodes just as her teenage daughter was about to take a driving lesson. 2026-10-16 The 118 faces an earth-shattering emergency that shakes the city of Los Angeles to its core; still finding her footing as a detective, Athena leans on instinct to crack a mysterious new case; May finds her own confidence in a new job. 2026-10-17