Ua mau ke ea o ka ʻaina i ka pono (The Life of the Land Is Perpetuated in Righteousness)
McGarrett risks his life when Five-0 attempts their most dangerous rescue yet of young girls trapped in the sex trafficking ring they have been tracking this year. Also, Kono, deeply affected by the case, makes a life-changing decision.
Episodes
1
Makaukau ʻoe e Paʻani? (Ready to Play?) 43
When the bodies of two serial killers are found on Five-0 property with chess pieces in their mouths, McGarrett and the team hunt for a vigilante as fear grows that tourists aren’t safe in Hawaii.
2
No ke aliʻi wahine a me ka ʻaina (For Queen and Country) 43
Five-0 must work with rogue MI-6 agent Harry Langford to find a terrorist planning to cause nuclear reactors across Europe to meltdown. Also, McGarrett and Danny ask retired FBI profiler Alicia Brown to help them find their serial killer vigilante.
3
He Moho Hou (New Player) 43
Alicia awakens in her bed to find another body with a chess piece in his mouth beside her. The team hunts for a cartel boss whose soldiers are gunning for a member of the team. Kono reconnects with Rosie.
4
Hu aʻe ke ahi lanakila a Kamaile (The Fire of Kamile Rises in Triumph) 44
Five-0 must find McGarrett and Alicia when they are kidnapped by the serial killer they’ve been hunting,
5
Ke Kū ‘Ana (The Stand) 41
When a cache of guns is stolen from a gun range, Five-0 discovers the culprit is intent on making a dramatic and potentially deadly statement on gun violence. Also, Kono and Adam are finally reunited when he is released from prison,
6
Ka hale hoʻokauweli (House of Horrors) 43
On Halloween, Five-0 investigates the murder of a medium with a checkered past who was apparently scared to death by a poltergeist. Also, Kono and Adam are kidnapped by what appears to be a death cult.
7
Ka makuahine a me ke keikikane (Mother and Son) 44
Five-0 must free McGarrett’s mother, Doris, when Catherine informs them that she was captured and is about to be executed after attempting to free Wo Fat’s imprisoned father. Also, Chin loses his appeal to have Sara’s adoption delayed, and she must move to Mexico.
8
Hana Komo Pae (Right of Passage) 43
While Danny chaperones Grace’s winter formal, terrorists seize the venue and hold everyone hostage in order to kidnap a diplomat’s son
9
Elua la ma Nowemapa (Two Days in November) 44
When a conspiracy theorist with compelling evidence that JFK’s cabinet ordered his assassination is murdered, Five-0 investigate’s one of history’s most notorious unsolved mysteries.
10
Ka Luhi (The Burden) 43
Five-0 investigates the 10-year-old cold case of a missing teen when a boy suffering from PTSD undergoes hypnosis and realizes he may have witnessed her murder. Also, Danny’s sister, Bridget (guest star Missy Peregrym), visits Oahu for a business conference, and he suspects that she may be getting too close to a co-worker, on HAWAII […]
11
Kaʻili aku (Snatchback) 43
Five-0 races to Mexico where Chin puts his life on the line after his niece Sara is kidnapped.
12
Ka ʻaelike (The Deal) 44
The team handles the fallout in Mexico after Chins problems, back on the Island Grover goes undercover and things get hot.
13
Ua hoʻi ka ʻopua i Awalua (The Clouds Always Return to Alawua) 44
As Max prepares to say goodbye to his Five-0 ohana, they must investigate a murder during a police convention on the Island.
14
Ka laina ma ke one (Line in the Sand) 43
Five-0 must go up against an aggressive U.S. marshall, Lincoln, when a man wanted for murder escapes capture and seeks asylum in the sovereign land belonging to the Nation of Hawaii.
15
Ka Paʻani Nui (Big Game) 43
When working a murder case involving the illegal practice of shark finning, Five-0 uncovers the possibility that a former Nazi war criminal may be hiding out in an old leper colony in Hawaii.
16
Poniu I Ke Aloha (Crazy in Love) 43
While McGarrett and Danno celebrate Valentine’s Day with their girlfriends, the rest of Five-0 investigates the murder of a man taking a class on how to land women.
17
Hahai i nā pilikua nui (Hunting Monsters) 43
McGarrett and Five-0 once again become entangled in the twisted mind games of serial killer Dr. Madison Gray when she stumbles into HPD covered in blood that matches Alicia Brown’s, and claims amnesia.
18
E malama pono (Handle with Care) 43
MacGarrett and Danny finally track down the missing uranium, which has been used to build a bomb located in the middle of the jungle. Now, they must carefully extract the unstable explosive through treacherous terrain before it detonates.
19
Puka ʻana (Exodus) 43
McGarrett and Kono suspect that an abused young girl may be the victim of a sex trafficking ring on the Island. Also, Chin and Grover investigate a murder at a sober living facility.
20
Huikau na makau a na lawaiʻa (The Fishhooks of the Fishers Become Entangled) 43
Five-0 helps PI Harry Brown work the case of a kidnapped wealthy woman whose husband may have something to hide. Also, Rachel tells Danny that she is getting a divorce from Stan.
