Hawaii Five-0: Season 9

2018 · 25 episodes · ★ 5.8

What Season 9 of Hawaii Five-0

McGarrett, Danno, and the Five-0 unit keep taking down the crime that washes up on the beaches of Oahu, and this season brings old and new allies. It opens with the hunt for the person behind an attack on a friend of Steve's, a CIA agent. McGarrett lets himself be captured by the group suspected of the crime and endures their torture. Meanwhile, Tani hesitates over whether to tell him she found the weapon at Adam's house. Another front involves those who want revenge for a past SEAL mission, and the hacker Aaron Wright forces the team to act against the clock. Junior, Grover, and Kamekona also get their own storylines.

25episodes

Sep 28, 2018premiered

May 17, 2019latest episode

17.9 hrtotal runtime

Season 9 Episodes

9x01 Ka ʻowili ʻokaʻi (Cocoon)
Sep 28, 2018 · 44 min · ★ 7.0
After Steve’s CIA agent friend is killed, McGarrett lets himself be captured by the group he thinks is responsible and endures a torturous sensory deprivation tank to find the killer. Also, Tani wrestles with whether or not she will tell McGarrett about the murder weapon she found at Adam’s house.
Directing: Bryan Spicer · Writing: Peter M. Lenkov, Leonard Freeman · Starring: Mark Dacascos, Rochelle Aytes, Jack Coleman, Roger Yuan
9x02 Ke kanaka i hāʻule mai ka lewa mai (The Man Who Fell from the Sky)
Oct 5, 2018 · 42 min · ★ 6.8
When a vacationing dad on a flight to Honolulu is kidnapped and forced to parachute mid-flight, Danny, Tani and Junior track him through the jungle to discover that he may not be who he seems. Also, McGarrett is threatened with a secret from his past.
Directed by: Eagle Egilsson · Written by: David Wolkove, Matt JL Wheeler · Starring: Rochelle Aytes, Jack Coleman, Eric Steinberg, David Preston
9x03 Mimiki ke kai, ahuwale ka papa leho (When the Sea Draws Out the Tidal Wave, the Rocks Where the Cowries Hide Are Exposed)
Oct 12, 2018 · 42 min · ★ 6.6
Crime spikes when a heat wave hits Oahu, causing McGarrett and Danny to hunt down a bank thief, and Tani and Junior's car is stolen while they're on duty. Also, Grover plays the golf game of a lifetime, and Kamekona incites a riot by price-gouging on his shave ice.
Directed by: Antonio Negret · Written by: Rob Hanning · Starring: Duane 'Dog' Chapman, Russell Satele, Mandy June Turpin, Shawn Mokuahi Garnett
9x04 Aʻohe kio pohaku nalo i ke alo pali (On the Slope of the Cliff, Not One Jutting Rock Is Hidden from Sight)
Oct 19, 2018 · 44 min · ★ 5.8
Jerry accompanies Junior as he escorts a fallen soldier home to Oahu. Also, McGarrett and Danny discover a dead body when they delve into the illegal and highly profitable black market for sand.
Directed by: Ron Underwood · Written by: Talia Gonzalez, Bisanne Masoud · Starring: Sasha Colby, Jennifer L. Marshall, Rey Valentin, Aleeciya Ashton
9x05 Aʻohe mea ʻimi a ka maka (Nothing More the Eyes to Search for)
Oct 26, 2018 · 43 min · ★ 5.8
On Halloween, Jerry and his friends search his childhood camp for evidence to a murder he witnessed as a boy, while McGarrett investigates a little girl who drew pictures depicting the scene of a recent murder before it was discovered.
Directed by Elizabeth Allen Rosenbaum · Written by Sean O'Reilly, Zoe Robyn · Starring: Olivia Jordan, Andrew Lawrence, Eric Steinberg, Mary Lynn Rajskub
9x06 Aia i Hi‘ikua, i Hi‘ialo (Is Borne on the Back, Is Borne in the Arms)
Nov 2, 2018 · 44 min · ★ 5.8
McGarrett crosses the line and is arrested while investigating the death of his former SEAL buddy, who died while making an emergency landing on an aircraft carrier, and the only survivor is a baby. Also, Adam returns to Oahu with some devastating news about his marriage.
Directed by: Peter Weller · Written by: Rob Hanning, Paul Grellong · Starring: Nazneen Contractor, Eddie Cahill, Gabriel Mann, Sarah Dumont
9x07 Pua aʻe la ka uwahi o ka moe (The Smoke Seen in the Dream Now Rises)
Nov 9, 2018 · 43 min · ★ 6.0
McGarrett investigates a cold case from the 1940s, one that his grandfather and the famous Honolulu detective Chang Apana worked on, and he tries to deduce how the case could have been solved. Also, McGarrett and Danny get ready for the opening of their restaurant.
Directed by: Bryan Spicer · Written by: David Wolkove, Matt JL Wheeler · Starring: Richard Herd, Chris Mulkey, Mariano Farrar, Ma'a Tanuvasa
9x08 Lele pu na manu like (Birds of a Feather)
Nov 16, 2018 · 44 min · ★ 5.6
Thanksgiving brings Grover’s parents and brother Percy Jr. to Oahu for a visit tainted by sibling rivalry, and Five-0 investigates a thief who is crushed to death by an empty safe.
Directed by Carlos Bernard · Written by Chi McBride · Starring: Al Harrington, Kekoa Kekumano, Mike Buck, Chosen Jacobs
9x09 Mai ka po mai ka ʻoiaʻiʻo (Truth Comes from the Night)
Nov 30, 2018 · 44 min · ★ 5.6
A renowned urban vigilante is killed after making another citizen’s arrest, and Five-0 delves into the world of super heroes and comic books to find the killer. Also, Adam finally gets closer to finding out who killed his sister.
Directed by: Brad Tanenbaum · Written by: Ruth Fletcher, Christos N. Gage · Starring: Dana Lee, Sonny Saito, Becky Wu, Phoebe Neidhardt
9x10 Pio ke kukui, poʻele ka hale (When the Light Goes Out, the House Is Dark)
Dec 7, 2018 · 44 min · ★ 5.6
After fighting off an assassin in his own home, McGarrett and Joe White flee to Montana to prepare for a battle against those exacting revenge for a past SEAL mission.
Directing: Gabriel Beristain · Writing: Paul Grellong · Starring: Terry O'Quinn, Rochelle Aytes, Brad Beyer, Joel Steingold
9x11 Hala i ke ala oʻiʻole Mai (Gone on the Road from Which There Is no Returning)
Jan 4, 2019 · 44 min · ★ 5.4
Steve and Catherine are still reeling from the murder of one of their ohana and, along with Danny, Junior and some old friends, Harry Langford and Wade Gutches, hunt down the killer. Also, Tani and Grover investigate when a bag of human bones, discovered inside an abandoned storage locker, goes missing.
Directed by: Carl Weathers · Written by: David Wolkove, Matt JL Wheeler · Starring: Michelle Borth, David Keith, Chris Vance, Rochelle Aytes
9x12 Ka hauli o ka mea hewa ʻole, he nalowale koke (A Bruise Inflicted on an Innocent Person Vanishes Quickly)
Jan 11, 2019 · 43 min · ★ 5.6
MacGarrett and Five-0 support Danny and Rachel by determining what happened when gets into a life-threatening car accident and lands in critical condition. Also, Tani helps Koa when his rehab patient goes missing.
Directed by: Roderick Davis · Written by: Zoe Robyn · Starring: Teilor Grubbs, Kunal Sharma, Amelia Cooke, Claire van der Boom
9x13 Ke iho mai nei ko luna (Those Above Are Descending)
Jan 18, 2019 · 43 min · ★ 5.6
Adam, Junior and Tani travel to the bottom of the Pacific Ocean when a murder takes place in a remote underwater lab, and the killer may still be on board
Directing: Karen Gaviola · Writing: Sean O'Reilly, Rob Hanning · Starring: Teilor Grubbs, Eric Scanlan, Reed Diamond, Jeff Galfer
9x14 Ikiiki i ka la o Keawalua (Depressed with the Heat of Kealwalua)
Feb 1, 2019 · 41 min · ★ 4.1
While investigating Flippa’s friend’s murder, McGarrett and Grover uncover a deadly plan by an extremist group on the Island. Also, Grover has an emotional reaction to the case.
Directing: Peter Weller · Writing: Paul Grellong · Starring: Maddie Nichols, Riley Baron, Graham Beckel, Alexander Wraith
9x15 Hoʻopio ʻia e ka noho aliʻi a ka ua (Made Prisoner by the Reign of the Rain)
Feb 15, 2019 · 44 min · ★ 5.8
As a dangerous hurricane hits Oahu, Five-0 is tasked with protecting El Diablo, a captured serial killer who is being hunted by an assassin. Also, Tani's civilian safety check during the storm turns deadly and Rachel and Charlie evacuate to Danny's house, where the ex-spouses reminisce.
Directing: Karen Gaviola · Writing: Rob Hanning · Starring: Raoul Max Trujillo, Ted McGinley, Claire van der Boom, Greg Serano
9x16 Hapai ke kuko, hanau ka hewa (When Covetousness is Conceived, Sin is Born)
Feb 22, 2019 · 43 min · ★ 6.3
When the top salesperson for a beauty company/pyramid scheme is murdered, Five-0 sifts through a long list of possible suspects who would want her dead. Also, Adam befriends a homeless man estranged from his family.
Directing: Jerry Levine · Writing: Talia Gonzalez, Bisanne Masoud · Starring: Matthew Lawrence, Bob Hiltermann, Ginifer King, Kristina Emerson
9x17 Eʻao luʻau a kualima (Offer Young Taro Leaves To)
Feb 22, 2019 · 43 min · ★ 6.2
Junior is torn between his duties as a member of Five-0 and his feelings for his former girlfriend when her new love, the father of her son, is one of the culprits in a bank-heist-turned-homicide.
Directed by Alex O'Loughlin · Written by David Wolkove, Matt JL Wheeler · Starring: Anna Enger Ritch, Brian Howe, J. J. Soria, Michael Ironside
9x18 Ai no i ka ʻape he maneʻo no ko ka nuku (He Who Eats 'ape is Bound to Have His Mouth Itch)
Mar 8, 2019 · 42 min · ★ 5.4
Tani and Junior go undercover at a gym to track down a deadly batch of steroids that’s killing users, before the drugs claim any more victims. Also, Danny and MacGarrett sub as bodyguards for Danny’s high maintenance ex-mother-in-law, Amanda Savage, a wildly famous romance novelist with whom he has never gotten along.
Directing: Eagle Egilsson · Writing: David Wolkove, Matt JL Wheeler · Starring: Joan Collins, Tim Lounibos, Brett Zimmerman, Shawn Mokuahi Garnett
9x19 Pupuhi ka heʻe o kai uli (The Octopus of the Deep Spews Its Ink)
Mar 15, 2019 · 43 min · ★ 5.6
Five-0 investigate the murder of a window washer and find that the victim is actually a renowned street artist who may have a politically motivated bounty on his head. Also, Grover and Adam look into the murder of a gambler, and Junior helps his father when they are reminded of his sister’s death.
Directed by: Maja Vrvilo · Written by: Ruth Fletcher, Christos N. Gage · Starring: Eric Scanlan, Willie Garson, Patricia Velásquez, Wayne Alon Scott
9x20 Ke ala o ka pu (Way of the Gun)
Apr 5, 2019 · 42 min · ★ 5.6
Five-0 must locate a teen girl who purchased a gun from a junkie, and discover that the firearm, over the course of decades, has affected all of their lives.
Directed by David Straiton · Written by Paul Grellong · Starring: Jon Chaffin, Ryan Bittle, Kunal Sharma, John Clarence Stewart
9x21 He kama na ka pueo (Offspring of an Owl)
Apr 12, 2019 · 43 min · ★ 5.6
Five-0 investigates the murder of a man whose body may hold the key to a 20-year-old case involving a kidnapped girl whose father never stopped looking for her.
Directing: Jerry Levine · Writing: David Wolkove, Matt JL Wheeler · Starring: Charlie Saxton, Thomas Blake, Jr., Keisuke Hoashi, Romel de Silva
9x22 O ke kumu, o ka mana, hoʻopuka ʻia (The Teacher, The Pupil - Let It Come Forth)
Apr 26, 2019 · 43 min · ★ 5.6
While Adam investigates the murder of an undercover FBI agent about to wed the daughter of a Yakuza leader, Noelani is held hostage and forced, along with her mentor Dr. Chu, to operate at gunpoint on a criminal.
Directed by: Brad Turner · Written by: Rob Hanning, Ashley Dizon · Starring: Sonny Saito, Brittany Ishibashi, Page Leong, Alexander Wraith
9x23 Hoʻokahi no la o ka malihini (A Stranger Only for a Day)
May 3, 2019 · 42 min · ★ 6.0
While McGarrett helps his visiting sister, Mary, spy on her shady neighbors, Five-0 investigates the murders of a ride-share driver and his passenger. Also, the team teases the youngest members of Five-0 when Junior escorts Tani to a wedding.
Directed by Gabriel Beristain · Written by Zoe Robyn · Starring: Taryn Manning, Miles Emmons, Nikki McKenzie, Rachel Trautmann
9x24 Hewa ka lima (The Hand Is at Fault)
May 10, 2019 · 43 min
Fugitive hacker Aaron Wright resurfaces to ask Five-0 for help when his co-workers at the NSA, which he has been working for, are all murdered. Also, Junior speaks at the parole hearing of the drunk driver who killed his sister.
Directing: Peter Weller · Writing: Sean O'Reilly, Paul Grellong · Starring: John Janocko, Joey Lawrence, David S. Jung, Taylor Gray
9x25 Hana Mao ʻole ka ua o Waianae (Endlessly Pours the Rain of Waianae) Season Finale
May 17, 2019 · 42 min · ★ 5.6
Five-0 continues to hunt down escaped criminal Aaron Wright before he can sell cyber-weapons to the highest bidder. Also, the lives of McGarrett and the team are put in danger when a visitor comes to headquarters to make amends.
Directed by Eagle Egilsson · Written by David Wolkove, Matt JL Wheeler · Starring: Joey Lawrence, Eric Scanlan, Brittany Ishibashi, Jimmy Buffett