NCIS 2026-09-02 2026-09-02 2026-09-02 When a ransomware attempt causes a dam to malfunction, Ernie and a team of hackers are tasked to find the culprit quickly, before all power and water is cut off on the island. Also, Lucy and Whistler work together, giving Whistler a chance to apologize to Lucy and mend their relationship. 2026-09-03 NCIS Agents Nick Torres and Jessica Knight travel to Hawai’i when they learn a key witness in one of their old cases has turned up there with crucial evidence. 2026-09-03 2026-09-03