Ep 4. A ia la aku (From This Day Forward)

Steve McGarrett is the head of an elite team of detectives in Hawaii, tasked with solving the most complex crimes on the island. In season 4 episode 4, titled "A ia la aku (From This Day Forward)," the team is tasked with investigating a double homicide with possible connections to a high-end escort service.

The case begins when a man is found dead in a hotel room with no signs of forced entry. The victim was a wealthy businessman who had recently hired an escort from a company called "Bella's Angels." The team quickly discovers that a second man, a well-known surgeon, had also hired an escort from the same company and was also found dead in a hotel room, just hours later.

As the investigation progresses, the team begins to uncover a web of secrets that may be behind the murders. It appears that the high-end escort service is actually a front for a far more sinister operation, involving wealthy clients with connections to the criminal underworld.

Meanwhile, Steve's personal life takes a surprising turn when his ex-girlfriend Catherine returns to Hawaii, asking for his help in a mission she is undertaking with the Navy. This puts Steve in a difficult position, as he is still struggling to come to terms with their past together.

As the team delves deeper into the case, they realize that the murders are part of a larger conspiracy involving some of the most powerful people on the island. They must work quickly to unravel the threads of this mystery before more lives are lost, while also dealing with personal demons that threaten to tear them apart.

The episode is a thrilling ride from start to finish, filled with action, suspense, and intrigue. The intricate plot will keep viewers on the edge of their seats, as the team races against time to solve the case before it's too late. With stunning visuals and a top-notch cast, "A ia la aku (From This Day Forward)" is a must-watch for fans of the crime genre and anyone who loves a good mystery.