ION Mystery McGarrett and Kono suspect that an abused young girl may be the victim of a sex trafficking ring on the Island; Chin and Grover investigate a murder at a sober living facility. 2026-08-17 The Five-0 helps a private investigator in the case of a kidnapped woman whose husband may have something to hide; Rachel tells Danny that she is getting a divorce from Stan. 2026-08-17 McGarrett and the Five-0 are captured while tracking a dangerous nemesis to the island of Lanai; Grover takes his son to Chicago, where he testifies against a dirty cop. 2026-08-17 McGarrett works the murder case of one of the last survivors of the USS Arizona; Adam uncovers bone fragments at his new construction job. 2026-08-17 Danny protects a coma patient who was the key witness from his last case at the Hawaiian Police Department. 2026-08-17 McGarrett gets a tip that someone is plotting a terror attack on Oahu; Chin and Abby face a difficult decision. 2026-08-17 Toby tries to help the sister of a shooting victim find out who killed her brother. 2026-08-17 When Toby sees a woman revive a badly injured baby, he becomes curious about her gift. 2026-08-17 Toby uses his gift to help Detective Marks gather intelligence from the traumatized victim of a serial rapist. 2026-08-17 When the only witness to a double murder is unable to speak, Toby reads his mind to determine what happened. 2026-08-17 Percy and LaSalle go undercover at a high-stakes poker game after the organizer targets players with access to a naval research laboratory; Laurel Pride visits her dad during spring break to discuss options after her upcoming graduation. 2026-08-17 Pride and his bar patrons are held hostage by a group of volatile thieves. 2026-08-17 Gregorio calls on her former behavioral science professor when the team's latest case matches one she studied during FBI training. 2026-08-17 A journalist posts a scathing article documenting Pride's "reckless use of justice"; the team is concerned about the fallout from the piece and the confidential information revealed; Rita Devereaux tells Pride it is a coordinated attack on him. 2026-08-17 Pride assembles an off-the-books team to search for a loophole when he faces a grand jury indictment for abuse of power. 2026-08-17 Pride's teams uncover a sinister plot during the New Orleans Tricentennial Fleet Week celebration. 2026-08-17 While Pride fights for his life in the ICU, the team scours the city for the hit woman who attempted to assassinate him. 2026-08-17 The team searches for a former Irish Republican Army bomb maker who was smuggled into the city; they are joined by agent Hannah Khoury, Pride's replacement during his medical leave; Pride considers a new position within the agency. 2026-08-17 The team investigates the murder of a Navy intelligence officer killed during a conference for foreign diplomats; Pride has some trouble adjusting to his new position at the agency. 2026-08-17 An investigation into the murder of a petty officer reveals a conspiracy in a tight-knit local fishing community; LaSalle awaits the final results of the tax fraud investigation into his family's company. 2026-08-17 Pride's father, Cassius Pride, is wrapped up in an NCIS case involving a notorious unsolved casino heist; Pride meets a family member he never knew existed. 2026-08-17 After Pride's assistant escapes from a kidnapper, the team uncovers evidence of a suspect who is harvesting organs from multiple victims; Pride turns to a friend for guidance as he struggles with the ramifications of his recent brush with death. 2026-08-17 Following a deadly car explosion in the French Quarter, the team interrogates a professor and former member of a student protest organization; Tammy discovers a secret about Hannah's personal life. 2026-08-17 The team places Mateo Diaz, a high school gang member turned informant, in protective custody while they investigate the murder of his junior reserve officers' training corps instructor; Pride needs his brother's help to gain Mateo's trust. 2026-08-17