Hawaii Five-0 — Season 4
Season 4 of Hawaii Five-0 explodes back onto the scene with immediate peril. Fresh off the events of Season 3, McGarrett and Wo Fat find themselves trapped and ambushed within a secure facility – and facing enemies they don’t recognize. Desperate to save Catherine, McGarrett is forced to make impossible choices, blurring lines he swore he'd never cross. Across the globe, Kono and Adam’s carefully constructed sanctuary in Hong Kong is brutally exposed, plunging them into a desperate fight for survival as their location is discovered.
Barely escaping maximum security, McGarrett and Wo Fat found themselves in a precarious position. Moments later, gunmen assailed the Five-0 headquarters, jeopardizing Kono and Adam’s hidden location in Hong Kong. Faced with this crisis, McG…
In the wake of a murder, the detectives of Five-0 find themselves drawn to a Texas Ranger who has traveled to Hawaii in search of his daughter. Amidst the investigation, Adam and Kono struggle for survival.
When a priceless artifact vanishes, Detective Kono and the team find themselves navigating a labyrinth of secrets and shadows. Their investigation leads them to an unlikely ally: a man steeped in conspiracy theories, whose unconventional kn…
Detective Five-0 investigates the death of an unwelcome guest at a wedding, quickly focusing on the runaway bride as the most likely culprit. Separately, Danny grapples with a significant choice concerning his relationship with Gabby.
Catherine’s ostensibly innocuous surveillance assignment descends into perilous territory, and Adam contemplates a final, selfless act to ensure Kono's survival.
As Halloween descends upon the islands, a man, moving with unnatural stiffness, is shot. The Five-0 team is immediately deployed to intercept a deranged individual conducting unsettling experiments on people.
Amidst the complexities of an investigation into a murdered undercover ATF agent, McGarrett and the Five-0 team find themselves unexpectedly responsible for Mary's newborn child following her sudden illness.
Tasked by the Governor, McGarrett and Grover find themselves compelled to collaborate, their efforts focused on safeguarding national security as they proceed to serve a warrant upon a young computer hacker.
With the familiar warmth of Thanksgiving drawing near, the team at Five-0 finds themselves embroiled in a murder investigation: a Secret Service agent has been killed just as the President arrives in Oahu. Adding to the domestic complexitie…
When a Pearl Harbor veteran survives an attack, the detectives of Five-0 are compelled to revisit a forgotten chapter of history. They delve into archival records, uncovering evidence from the World War II internment camps on Oahu, seeking …
The investigation into a possible serial killer casts a long shadow over Chin’s life, placing him in considerable peril. Meanwhile, Grace and Danny stumble upon a curious puzzle box of unknown origin.
Captain Grover finds an unexpected ally in McGarrett as he investigates the disappearance of a friend, a case complicated by suspicions of murder. Meanwhile, Kono continues her determined search for Adam.
Chin was pressed for information regarding his father’s death, and questioned about the potential complications arising from his connections to Malia and her family, and how those relationships might have hindered the progress of the invest…
Seeking exoneration, a fugitive from justice orchestrates the abduction of Danny and McGarrett. Meanwhile, at school, Grace resorts to physical violence.
The real estate agent was discovered deceased within the confines of a property he had been showing. Simultaneously, Danny’s mother arrived unannounced, bearing with her news that sent a jolt of surprise through the household.
The deaths of three people are suspected to stem from a classified incident involving a fallen Chinese satellite. Meanwhile, Danny accompanies Grover on a patrol.
The sound of gunfire ripped through the air as a daughter was taken. In the aftermath, Danny desperately sought to bring his parents back together. Meanwhile, Jerry discovered a coded message hidden within McGarrett’s championship boxing eq…
A fan-made episode finds the Five-0 team investigating a murder that occurs during Chin's high school reunion. The victim is the daughter of a prominent macadamia nut magnate, and she has been killed with a stiletto heel.
A dubious lead directs Five-0 to a derelict building, discovered to be booby-trapped for detonation, trapping both McGarrett and Danny within its confines.
The case of a slain pool cleaner draws the attention of the Five-0 unit, unexpectedly leading them toward a potential terrorist cell composed of radicalized students who appear to be planning an attack within the United States.
Driven by a debt of gratitude, McGarrett and Catherine journey to Afghanistan. Their mission: to prevent the Taliban from inflicting harm upon a young boy. Years prior, that same boy’s family had risked everything to save Catherine’s life.
The abduction of Grover’s daughter by a long-standing adversary throws him into a desperate situation: he must participate in a heist to procure one hundred million dollars, the only means of securing her return. Simultaneously, Wo Fat orch…
