When an FBI agent who was cracking down on organized crime is killed, McGarrett rounds up every gang-related criminal on the island to find the culprit. Also, McGarrett tasks Adam with forming a new division within Five-0 to take on organized crime.
15 December, 2017Hawaii Five-0720p
S8
E10 -
I ka wa ma mua, I ka wa ma hope (The Future Is in the Past)
When Danny is shot while quarantined in the hospital with McGarrett, Tani and Junior, he's left unconscious and clinging to life, imagining a future for everyone in Five-0.
15 December, 2017Hawaii Five-0720p
S8
E11 -
Oni kalalea ke ku a ka la'au loa (A Tall Tree Stands Above the Others)
It's Christmas Eve and Danny tells Charlie a bedtime story about a recent Five-0 case involving criminals dressed as Santas and a holiday miracle.
08 December, 2017Hawaii Five-0720p
S8
E9 -
Make me kai (Death at Sea)
When investigating a deserted yacht adrift at sea, McGarrett, Danny, Tani and Junior are exposed to a deadly bioweapon and the rest of Five-0 have only eight hours to find an antidote.
01 December, 2017Hawaii Five-0720p
S8
E8 -
He Kaha Lu'u Ke Ala, Mai Ho'okolo Aku (The Trail Leads to a Diving Place, Do Not Follow After)
McGarrett poses as a pilot to investigate a plane crash that led to the death of a pilot in an air race.
17 November, 2017Hawaii Five-0720p
S8
E7 -
Kau ka 'onohi ali'i i luna (The Royal Eyes Rest Above)
Junior and Adam back up McGarrett when a bank heist in progress forces Steve to make a potentially heartbreaking mistake. Also, Adam is forced to face an empty home without Kono
10 November, 2017Hawaii Five-0720p
S8
E6 -
Mōhala i ka wai ka maka o ka pua (Unfolded by the Water are the Faces of the Flowers)
The murder of two tourists leads Five-0 to a man suffering from multiple personality disorder, where one of them becomes violent and another is a child. McGarrett is accompanied on the case by a stress management consultant, whom Danny and the others have hired to help him manage his health.
03 November, 2017Hawaii Five-0720p
S8
E5 -
Kama’oma’o, ka ‘aina huli hana (The Land of Activities)
At Halloween, Five-0 must investigate a string of murders that mirror stories from well-known Hawaiian folklore. Also, Grover is called to visit a man hours away from execution who may hold the key to a case that has plagued Grover for years.
20 October, 2017Hawaii Five-0720p
S8
E4 -
E uhi wale no 'a'ole e nalo, he imu puhi (No Matter How Much One Covers a Steaming Imu, The Smoke Will Rise)
The lives of Five-0’s informants are in danger when the HPD system is hacked and one ends up dead, forcing McGarrett to enlist the help of hacker Aaron Wright (Joey Lawrence), who he just imprisoned
13 October, 2017Hawaii Five-0720p
S8
E3 -
Kāu pahi, ko’u kua. Kāu pū, ko’u po’o. (Your Knife, My Back. My Gun, Your Head.)
Five-0 enlists the help of an old friend when the boss of a major crime family is murdered, triggering revenge killings across the island. Also, MacGarrett and Danny begin sorting out particulars in their new restaurant venture,
06 October, 2017Hawaii Five-0720p
S8
E2 -
Nā lā 'īlio (Dog Days)
McGarrett and Five-0 work with an injured police dog who is the only witness to an ambushed drug bust. Also, McGarrett is visited by Junior Reigns, a former SEAL, who is looking to join the task force.
29 September, 2017Hawaii Five-0720p
S8
E1 -
A'ole e 'olelo mai ana ke ahi ua ana ia (Fire Will Never Say that It Has Had Enough)
McGarrett and Danny recruit Tani Rey to join the task force when diabolical hacker Aaron Wright releases a dangerous arsonist from prison.
12 May, 2017Hawaii Five-0720p
S7
E25 -
Ua mau ke ea o ka 'aina 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.
05 May, 2017Hawaii Five-0720p
S7
E24 -
He ke'u na ka 'alae a Hina (A croaking by Hina's Mudhen)
When McGarrett gets a tip that someone is plotting a terrorist attack on Oahu, Five-0 searches for those behind it before it’s too late. Also, Chin and Abby have a very difficult decision to make.
28 April, 2017Hawaii Five-0720p
S7
E23 -
Wehe 'ana (Prelude)
Danny protects a coma patient showing signs of waking who was the key witness from his last HPD case before he met Steve and joined Five-0.
14 April, 2017Hawaii Five-0720p
S7
E22 -
Waimaka 'ele'ele (Black Tears)
While working the murder case of one of the last survivors of the USS Arizona, McGarrett learns about his grandfather's important role at Pearl Harbor. Also, Adam uncovers bone fragments at his new construction job and asks Jerry to help him discreetly investigate.
07 April, 2017Hawaii Five-0720p
S7
E21 -
Ua malo'o ka wai (The Water is Dried Up)
McGarrett and Five-0 are captured and face certain death after tracking a dangerous nemesis to the Island of Lanai. Also, Grover takes his son to Chicago where he testifies against a dirty cop from his past.
31 March, 2017Hawaii Five-0720p
S7
E20 -
Huikau na makau a na lawai'a (The fishhooks of the fishermen become entangled)
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.
10 March, 2017Hawaii Five-0720p
S7
E19 -
Puka 'ana (Exodus)
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.
24 February, 2017Hawaii Five-0720p
S7
E18 -
E malama pono (Handle with Care)
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.
