Aloha ke kahi I ke kahi (episode)

"Aloha ke kahi I ke kahi (We Need One Another)"
Season 4, Episode 1
Air date	September 27, 2013
Episode Guide
Previous	Aloha, Malama Pono
Next	A'ale Ma'a Wau

Aloha ke kahi I ke kahi (We Need One Another) is the 1st episode of Season 4 of the 2010 remake version of Hawaii Five-0.

Synopsis

H50 face a battle on their hands when members of the terrorist group, NLM storm their headquarters, taking hostages and the stakes are raised further when Catherine is later kidnapped, forcing Steve into a race against the clock to save her while Kono and Adam are jeopardized when their secret location in Hong Kong is left compromised as a result of the hostage crisis.

Plot

Carrying on from the previous episode, gunmen associated with the National Liberation Movement break into Wo Fat's cell.

In response, Steve McGarrett kills all but one of the gunmen, a man named Ricardo Cosi.

After taking Cosi to H50 Headquarters, more men from the NLM storm the building where H50 is located and take everyone there hostage so that they can retrieve Cosi.

Steve and his partner, Danny Williams attempt to hide Cosi but are ultimately forced to surrender when the main leader of the NLM team threatens to kill the hostages if Steve and Danny don't co-operate.

Steve and Danny relent, bringing Cosi with them and are taken prisoner but in a shocking development, Cosi is later shot dead and the terrorists knowingly surrender.

As the terrorists are being escorted to jail, Steve learns that the NLM's overall leader, El Condor has kidnapped Steve's girlfriend, Catherine Rollins and is holding her hostage.

To save her, Steve has to break the NLM members out of custody which leaves him at loggerheads with Lou Grover, the head of the Honolulu Police Department's SWAT team.

Despite that, Steve and Grover work together to track the NLM to a stadium where they intend to escape via a stolen helicopter while they later destroy the Camaro.

All the terrorists are killed in a crash before they can escape.

Steve later visits Wo Fat with Wo Fat revealing that Steve's mother, Doris McGarrett came to apologize to Wo Fat for killing his father.

Steve secretly obtains Wo Fat's blood and has Max Bergman run a blood test as Steve has a strong suspicion that Wo Fat could be his half-brother.

Adam Charles AKA "Toast" later analyses the footage from the destroyed tablet table and the team discover that during the siege the NLM found Adam and Kono's location in Zhejiang, China and sold it to the Yakuza, prompting Chin to call Kono and warn her while also stating that she and Adam should leave right away.

Kono and Adam attempt to do so, only to discover that Yazuka members are already at their hideout, ending the episode in a cliffhanger.

Notes

• Captain Lou Grover, the head of the Honolulu Police Department's SWAT is introduced for the first time.
• Chin Ho Kelly discovered that the NLM found Adam Noshimuri and Kono's location in Zhejiang, China and sold it to the Yakuza and they have been compromised.

Deaths

• Steve McGarrett killed 3 people.
• Catherine Rollins killed 2 people.

Cast

Name	Portrayed by	Role
Commander Steve McGarrett	Alex O'Loughlin	A Navy SEAL and the leader of the Hawaii Five-0 Task Force for Governor Sam Denning.
Detective Danny Williams	Scott Caan	Second-in-command of the Hawaii Five-0 Task Force and also Steve's partner.
Lieutenant Chin Ho Kelly	Daniel Dae Kim	A member of the Hawaii Five-0 Task Force.
Officer Kono Kalakaua	Grace Park	A member of the Hawaii Five-0 Task Force who graduated from the HPD Police Academy and who is also Chin's cousin.
Dr. Max Bergman	Masi Oka	Chief Medical Examiner for the Hawaii Five-0 team.
Lieutenant Catherine Rollins	Michelle Borth	A Lieutenant in the US Navy and Steve's girlfriend.

Recurring/Guest Starring

Name	Portrayed by	Role
Wo Fat	Mark Dacascos	A crime boss targeting Shelburne who is Steve's mother, Doris.
Adam Noshimuri	Ian Anthony Dale	The son Yakuza gangster, Hiro Noshimuri, and Kono's husband.
Kamekona	Teila Tuli	An associate of the H50 team, and owner of Wailoa Shave Ice‏
Adam Charles	Martin Starr	A hacker.
Lou Grover	Chi McBride	Captain of the HPD SWAT team.
Sgt. Duke Lukela	Dennis Chun	Sergeant with the Honolulu Police Department.
Dr. Gabrielle Asano	Autumn Reeser	A scientist and Danny Williams's girlfriend.

Other Cast

Name	Portrayed by	Role
El Condor	Nestor Serrano	The NLM's leader whose real name is Esteban Luna.
Flora	Martha Higareda	A terrorist with the NLM.
Ricardo Cosi	Louis Carazo	A member of the NLM and the nephew of the group's leader, Esteban Luna AKA "El Condor".
Juan	Luis Espinoza	A member of the NLM.
OWP 4	Eddie J. Fernandez	A member of the NLM.
Pua Kai	Shawn Anthony Thomsen	A recruit with Honolulu Police Department.
Tomas	Vancamp Popese	A man who appears in the episode.
Alejandro	Charlie Compuesto	A man who appears in the episode.
Terrorist	Henry Ian Cusick	The leader of the NLM group who storm the Aliiolani Hale, triggering the hostage crisis.