While Magnum strives to conceal his burgeoning romance and manages cases independently during Higgins’ absence, he is assigned a perilous task: locating a single mother pursued by two ruthless gangs. Meanwhile, with Higgins traveling with E…

Magnum and Higgins found themselves back together, tackling the grim case of a construction worker's untimely demise. Meanwhile, TC and Shammy experienced a sudden and unsettling turn of events, becoming unwitting captives to a pair of indi…

Beneath the veneer of privilege, Magnum, Higgins, and Rick infiltrate a prestigious country club. The reason for their presence: a young caddie has been dismissed following accusations of pilfering a member's golf clubs. Meanwhile, Jin find…

Dr. Higgins tasked her with an investigation: the death of a teenage patient by suicide. She was to uncover the circumstances, to understand the path that led to such a tragic outcome.

On the eve of his wedding, an anxious groom hires Magnum and Higgins to investigate his bride. What begins as a seemingly straightforward case of pre-wedding jitters quickly unravels into a complex network of deceit, culminating in a perilo…

When a journalist's confidential informant vanishes without a trace, he commissions Magnum to locate them. Meanwhile, Higgins receives a fresh directive from MI-6. Adding to the island's complexities, Rick's long-lost friend arrives, sparki…

When Rick is asked to help with a federal investigation concerning his childhood friend Robbie, Magnum initiates his own inquiry to ascertain the full extent of the authorities' case against him. Simultaneously, Kumu undertakes an undercove…

Magnum began to shadow Higgins, determined to uncover the secrets she concealed. She was, in truth, operating under a clandestine assignment: to infiltrate a group plotting the downfall of MI-6. Meanwhile, Rick wrestled with grief after a d…

The ransomware attack that crippled the Honolulu Police Department on Christmas Eve compels Lia to disclose a long-held family secret to Magnum and Katsumoto.

A woman enlists Magnum and Higgins to find a man she'd met fleetingly at a coffee shop, a connection that sparked an immediate attraction. Their search reveals he is harboring a significant secret. Meanwhile, Higgins herself harbors a secre…

A sister of the Order enlisted Magnum and Higgins to look into a peculiar and substantial sum of money donated to a parishioner receiving medical care at the church. Meanwhile, Jin's fledgling dog-walking venture took an unexpected turn for…

Shammy sought out Magnum and Higgins, asking them to find a missing friend – a veteran now living on the streets. Meanwhile, T.C. attempted to persuade Cade to return to his studies, only to discover the matter was far more complicated than…

Judge Rachel Park, a nominee to the Hawaii Supreme Court, finds herself the target of blackmail and seeks the assistance of Magnum and Higgins, who embark on an unusual series of efforts to aid her. Meanwhile, with the prospect of fatherhoo…

A bail bondsman engages Magnum and Higgins to find a woman who has absconded after posting a $250,000 bond. Their search takes a grim turn when they discover the body of another private investigator who had been pursuing her. Recognizing th…

Magnum hesitated when the infamous crime boss Osi Shima (Eijiro Ozaki) made the request to find his lost son. It was then Magnum discovered the truth: the boy had been poisoned, and time was running out. He possessed a mere eight hours to l…

A mother, fearing her teenage son is involved in a bombing plot, seeks out Magnum and Higgins. She asks them to find him and bring him to justice. Meanwhile, Kumu and Rick offer T.C. support as he grapples with a troubled conscience after u…

Higgins finds himself navigating a difficult case when twelve-year-old Ella seeks his assistance in solving a triple homicide connected to her mother. Meanwhile, Magnum forms a profound connection with Bob, a veteran facing a terminal illne…

Driven by a relentless pursuit of truth, Magnum delves into a shadowy investigation, haunted by the possibility that a recent crime may have connected to the memory of his close friend, Nuzo, who is no longer with him. He pushes boundaries,…

Shaken and uncertain, a man with a fractured memory seeks out Magnum and Higgins to unravel a crime he cannot recall, having awakened on the shore drenched in blood. Meanwhile, T.C. finds himself surprised by an unexpected visit from Cade’s…

When a ruthless criminal orchestrates the abduction of Katsumoto and his ex-wife, Beth, Magnum and Higgins are dispatched on a perilous mission within a highly secured correctional facility.