1. La O Na Makuahine
Air date: 2012-09-24 · 60 min
Following McGarrett's mother's surprise return and Chin's gut-wrenching decision in last season's finale cliffhanger, the team is determined to track down Wo Fat and Delano for killing an important member of their family.
Open episode 1 ↗2. Kanalua
Air date: 2012-10-01 · 60 min
McGarrett asks Catherine for her help in locating his mother and the team calls on August March for his assistance when an art heist turns deadly.
Open episode 2 ↗3. Lana I Ka Moana
Air date: 2012-10-08 · 60 min
McGarrett and Danny's relaxing day at sea takes a deadly turn when their boat is hijacked and they are left to die in the middle of the ocean.
Open episode 3 ↗4. Popilikia
Air date: 2012-10-15 · 60 min
Doris McGarrett pays an unexpected visit to her son while the team investigates the death of a polo player who literally loses his head.
Open episode 4 ↗5. Mohai
Air date: 2012-11-05 · 60 min
It's Halloween in Hawaii and the clock is ticking when a grisly murder leads the team to a ritualistic killing, and evidence suggests that the killer will soon strike again.
Open episode 5 ↗6. I Ka Wa Mamua
Air date: 2012-11-12 · 60 min
When Danny is forced to remain completely still while bomb technicians disarm a bomb that he has accidentally activated, McGarrett distracts him by getting his partner to tell the story about his toughest and most emotional case from his days as a cop in New Jersey.
Open episode 6 ↗7. Ohuna
Air date: 2012-11-19 · 60 min
While the team investigates the murder of a young computer hacker, McGarrett tries to stage a long-needed reunion between his mother and his sister.
Open episode 7 ↗8. Wahine'inoloa
Air date: 2012-11-26 · 60 min
McGarrett plays cat and mouse with a smart and seductive therapist he believes murdered her patient. Meanwhile, Catherine must hunt down one of Doris's old targets who is now seeking revenge.
Open episode 8 ↗9. Ha'awe Make Loa
Air date: 2012-12-03 · 60 min
Max and his crush get put in harm's way when a botched bank robbery leads the team to determine that the criminals had very unexpected motives. Meanwhile, Danny is stuck with the tough task of coming to the rescue of the most beautiful women in the world when a stalker goes after a Victoria's Secret model.
Open episode 9 ↗10. Huaka'i Kula
Air date: 2012-12-10 · 60 min
An Aloha Girls camping trip with Grace turns deadly when an armed man takes McGarrett and a little girl hostage. Meanwhile, Adam introduces Kono to his dangerous brother who was recently released from prison.
Open episode 10 ↗11. Kahu
Air date: 2012-12-17 · 60 min
After someone foolishly tries to carjack McGarrett, he and Catherine meet a boy whose father is missing and may be in deadly trouble in the backwoods of Oahu.
Open episode 11 ↗12. Kapu
Air date: 2013-01-14 · 60 min
Danny and McGarrett investigate the murder of an Oahu University professor whose body is found decomposing in a tub of acid and his boss, his teaching assistant, and a student who he busted for cheating are all viable suspects. For the first time in television history, a primetime drama will allow viewers to choose the ending of an episode in real-time when CBS's HAWAII FIVE-0 lets fans vote on CBS.com or Twitter during the East and West coast broadcasts, Monday, January 14, 2013, on the CBS Television Network.
Open episode 12 ↗13. Olelo Ho'opa'i Make
Air date: 2013-01-20 · 60 min
When Chin is kidnapped in the night and dropped in the middle of Halawa Prison dressed as an inmate, he must fight for his life to escape before the other prisoners recognize him as Five-0.
Open episode 13 ↗14. Hana I Wa 'ia
Air date: 2013-01-21 · 60 min
On the eve of an election, the Governor asks 5-0 to discreetly investigate the murder of a prostitute found in the bed of a missing Congressman. Meanwhile, Danny goes to court to determine if he will get partial custody of Grace.
Open episode 14 ↗15. Hookman
Air date: 2013-02-04 · 60 min
Five-0 investigates when a mysterious man targets select police officers for revenge and McGarrett is the next on his hit list.
Open episode 15 ↗16. Kekoa
Air date: 2013-02-11 · 60 min
Five-0 investigates the murder of a Lua master, and McGarrett hires a private investigator to follow his mother.
Open episode 16 ↗17. Pa'ani
Air date: 2013-02-18 · 60 min
It's an All-Pro football weekend in Hawaii and while Danny obsesses about the big game, Five-0 investigates the murder of a tech executive with the help of a star football player.
Open episode 17 ↗18. Na Ki'i
Air date: 2013-03-18 · 60 min
When a murder victim falls onto Dog the Bounty Hunter's SUV, Five-0 sends Catherine in undercover at the local roller derby to find the culprit.
Open episode 18 ↗19. Hoa Pili
Air date: 2013-03-25 · 60 min
When threats turn deadly against a tour company that endangers the local shark population, Five-0 faces the difficult task of narrowing down the suspect list. Meanwhile, the team debates whether or not Kamekona will earn his helicopter license.
Open episode 19 ↗20. Olelo Pa'a
Air date: 2013-04-15 · 60 min
When McGarrett and Catherine cross into North Korea to retrieve the remains of a fallen friend, he recounts his last deadly mission there.
Open episode 20 ↗21. Imi Loko Ka 'uhane
Air date: 2013-04-29 · 60 min
Five-0 allows a talk show host and her crew to follow them for the day, but the investigation turns dangerous when they have a run-in with Wo Fat.
Open episode 21 ↗22. Ho' Opio
Air date: 2013-05-06 · 60 min
When the body of a young girl who was kidnapped 10 years earlier is discovered, Five-0 must hunt down the kidnappers who have now taken their next victim. Meanwhile, Kono asks Catherine for a favor that could damage her relationship with Adam.
Open episode 22 ↗23. He Welo 'oihana
Air date: 2013-05-13 · 60 min
McGarrett must help his mother execute a covert op to retrieve an incriminating microfiche. Meanwhile, Kono's life is in danger when she closes in on Adam's secret.
Open episode 23 ↗24. Aloha Malama Pono
Air date: 2013-05-20 · 60 min
As the CIA tasks Five-0 with finding a dangerous killer loose on the island, Kono goes on the run for a murder she did not commit. Meanwhile, McGarrett's prison visit to Wo Fat ends with a shocking discovery.
Open episode 24 ↗