Season 9
(2018)
Overview
McGarrett, Danno and the Five-0 task force continue to wipe out the crime that washes up on the islands' sun-drenched beaches, and this year are joined by new and old friends to help in their mission.
Cast
as Steve McGarrett
as Danny "Danno" Williams
as Adam Noshimuri
as Tani Rey
as Junior Reigns
as Duke Lukela
as Dr. Noelani Cunha
as Lou Grover
as Kamekona Tupuola
as Jerry Ortega
Episodes
Ka 'owili 'oka'i (Cocoon) 8.2
September 28, 2018
After Steve’s CIA agent friend is killed, McGarrett lets himself be captured by the group he thinks is responsible and …
Ke Kanaka I Ha'ule Mai Ka Lewa Mai (The Man Who Fell From the Sky) 7.8
October 5, 2018
When a vacationing dad on a flight to Honolulu is kidnapped and force to parachute mid-flight, Danny, Tani and Junior t…
Mimiki ke kai, ahuwale ka papa leho (When the Sea Draws Out the Tidal Wave, the Rocks Where the Cowries Hide Are Exposed) 7.6
October 12, 2018
Crime spikes when a heat wave hits Oahu, causing McGarrett and Danny to hunt down a bank thief, and Tani and Junior's c…
A'ohe kio pohaku nalo i ke alo pali (On the Slope of the Cliff, Not One Jutting Rock Is Hidden from Sight) 7.0
October 19, 2018
Jerry accompanies Junior as he escorts a fallen soldier home to Oahu. Also, McGarrett and Danny discover a dead body wh…
A'ohe mea 'imi a ka maka (Nothing More the Eyes to Search for) 6.5
October 26, 2018
On Halloween, Jerry and his friends search his childhood camp for evidence to a murder he witnessed as a boy, while McG…
Aia i Hi‘ikua, i Hi‘ialo (Is Borne on the Back, Is Borne in the Arms) 7.0
November 2, 2018
McGarrett crosses the line and is arrested while investigating the death of his former SEAL buddy, who died while makin…
Pua a'e la ka uwahi o ka moe (The Smoke Seen in the Dream Now Rises) 7.0
November 9, 2018
McGarrett investigates a cold case from the 1940s, one that his grandfather and the famous Honolulu detective Chang Apa…
Lele pu na manu like (Birds of a Feather) 6.5
November 16, 2018
Thanksgiving brings Grover’s parents and brother Percy Jr. to Oahu for a visit tainted by sibling rivalry, and Five-0 i…
Mai ka po mai ka 'oia'i'o (Truth Comes from the Night) 6.5
November 30, 2018
A renowned urban vigilante is killed after making another citizen’s arrest, and Five-0 delves into the world of super h…
Pio ke kukui, po'ele ka hale (When the Light Goes Out, the House Is Dark) 6.5
December 7, 2018
After fighting off an assassin in his own home, McGarrett and Joe White flee to Montana to prepare for a battle against…
Hala I Ke Ala O’i’ole Mai (Gone on The Road From Which There is no Returning) 6.0
January 4, 2019
Steve and Catherine are still reeling from the murder of one of their ohana and, along with Danny, Junior and some old …
Ka hauli o ka mea hewa 'ole, he nalowale koke (A Bruise Inflicted on an Innocent Person Vanishes Quickly) 6.5
January 11, 2019
MacGarrett and Five-0 support Danny and Rachel by determining what happened when gets into a life-threatening car accid…
Ke Iho Mai Nei Ko Luna (Those Above Are Descending) 6.5
January 18, 2019
Adam, Junior and Tani travel to the bottom of the Pacific Ocean when a murder takes place in a remote underwater lab, a…
Ikiiki i ka la o Keawalua (Depressed With The Heat of Kealwalua) 4.3
February 1, 2019
While investigating Flippa’s friend’s murder, McGarrett and Grover uncover a deadly plan by an extremist group on the I…
Ho'opio 'ia e ka noho ali'i a ka ua (Made Prisoner by the Reign of the Rain) 6.5
February 15, 2019
As a dangerous hurricane hits Oahu, Five-0 is tasked with protecting El Diablo, a captured serial killer who is being h…
Hapai ke kuko, hanau ka hewa (When Covetousness is Conceived, Sin is Born) 7.7
February 22, 2019
When the top salesperson for a beauty company/pyramid scheme is murdered, Five-0 sifts through a long list of possible …
E'ao lu'au a kualima (Offer Young Taro Leaves To) 7.0
February 22, 2019
Junior is torn between his duties as a member of Five-0 and his feelings for his former girlfriend when her new love, t…
Ai no i ka 'ape he mane'o no ko ka nuku (He Who Eats 'ape is Bound to Have His Mouth Itch) 6.0
March 8, 2019
Tani and Junior go undercover at a gym to track down a deadly batch of steroids that’s killing users, before the drugs …
Pupuhi ka he'e o kai uli (The Octopus of the Deep Spews its Ink) 6.5
March 15, 2019
Five-0 investigate the murder of a window washer and find that the victim is actually a renowned street artist who may …
Ke ala o ka pu (Way of the Gun) 6.5
April 5, 2019
Five-0 must locate a teen girl who purchased a gun from a junkie, and discover that the firearm, over the course of dec…
He kama na ka pueo (Offspring of an Owl) 6.0
April 12, 2019
Five-0 investigates the murder of a man whose body may hold the key to a 20-year-old case involving a kidnapped girl wh…
O ke kumu, o ka mana, ho'opuka 'ia (The Teacher, The Pupil - Let it Come Forth) 6.5
April 26, 2019
While Adam investigates the murder of an undercover FBI agent about to wed the daughter of a Yakuza leader, Noelani is …
Ho'okahi no la o ka malihini (A Stranger Only for a Day) 7.5
May 3, 2019
While McGarrett helps his visiting sister, Mary, spy on her shady neighbors, Five-0 investigates the murders of a ride-…
Hewa ka lima (The Hand Is at Fault) 7.0
May 10, 2019
Fugitive hacker Aaron Wright resurfaces to ask Five-0 for help when his co-workers at the NSA, which he has been workin…
Hana Mao 'ole ka ua o Waianae (Endlessly Pours the Rain of Waianae) 6.7
May 17, 2019
Five-0 continues to hunt down escaped criminal Aaron Wright before he can sell cyber-weapons to the highest bidder. Als…