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The Best Episodes of Hawaii Five-0 Season 4

Every episode of Hawaii Five-0 Season 4 ranked from best to worst. Discover the Best Episodes of Hawaii Five-0 Season 4!

Binge this in 16h 0m•Peaking at 9.0/10

Steve McGarrett returns home to Oahu, in order to find his father's killer. The governor offers him the chance to run his own task force (Five-0). Steve's team is joined by Chin Ho Kelly, Danny

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Episode Rankings

  1. #1 Fan Favorite
    Hawaii Five-0 Season 4 Episode 1 - Aloha Ke Kahi I Ke Kahi (We Need Each Another)
    8.5/10(835 votes)

    #1 - Aloha Ke Kahi I Ke Kahi (We Need Each Another)

    S4:E1

    After McGarrett and Wo Fat narrowly escape from maximum security, gunmen storm Five-0 headquarters, compromising Kono and Adam's secret location in Hong Kong and forcing McGarrett to break the law and turn on his own in order to find a kidnapped Catherine.

    Director:Unknown
    Writer:Unknown

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  2. Hawaii Five-0 Season 4 Episode 2 - A‘ale Ma‘a Wau (Fish Out of Water)
    8.0/10(634 votes)

    #2 - A‘ale Ma‘a Wau (Fish Out of Water)

    S4:E2

    As the Five-0 team members investigate a murder, they are led to a Texas ranger who came to Hawaii to look for his daughter; Adam and Kono fight to stay alive.

    Director:Joe Dante
    Writer:Unknown

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  3. Hawaii Five-0 Season 4 Episode 3 - Ka ʻoiaʻiʻo ma loko (The Truth Within)
    8.1/10(606 votes)

    #3 - Ka ʻoiaʻiʻo ma loko (The Truth Within)

    S4:E3

    A conspiracy theorist helps Five-0 when a missing artifact is the key to solving a double murder.

    Director:Duane Clark
    Writers:Bryan Wynbrandt, Steven Lilien

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  4. Hawaii Five-0 Season 4 Episode 4 - A Ia La Aku (From This Day Forward)
    7.6/10(558 votes)

    #4 - A Ia La Aku (From This Day Forward)

    S4:E4

    Five-0 investigates the murder of a wedding crasher, and their prime suspect is the runaway bride. Meanwhile, Danny makes a big decision regarding his relationship with Gabby.

    Director:Unknown
    Writer:Unknown

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  5. Hawaii Five-0 Season 4 Episode 5 - Kupu‘eu (Fallen Hero)
    7.8/10(571 votes)

    #5 - Kupu‘eu (Fallen Hero)

    S4:E5

    As Catherine’s seemingly harmless surveillance job takes a deadly turn, Adam considers making the ultimate sacrifice to save Kono.

    Director:Unknown
    Writer:Unknown

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  6. Hawaii Five-0 Season 4 Episode 6 - Kupouli ‘La (Broken)
    7.6/10(581 votes)

    #6 - Kupouli ‘La (Broken)

    S4:E6

    When Halloween comes to Hawaii and a zombie-like man is shot, Five-0 races to stop a madman who is conducting experiments on humans.

    Director:Unknown
    Writer:Unknown

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  7. Hawaii Five-0 Season 4 Episode 7 - Ua Nalohia (In Deep)
    7.8/10(571 votes)

    #7 - Ua Nalohia (In Deep)

    S4:E7

    While working the murder case of an undercover ATF agent, McGarrett and the Five-0 team are tasked with watching Mary’s newly adopted baby after she gets sick.

    Director:Joe Dante
    Writer:Unknown

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  8. Hawaii Five-0 Season 4 Episode 8 - Akanahe (Reluctant Partners)
    8.3/10(638 votes)

    #8 - Akanahe (Reluctant Partners)

    S4:E8

    McGarrett and Grover must work together to protect national security after they are tasked by the Governor to serve a warrant to a young computer hacker.

    Director:Jerry Levine
    Writers:Bryan Wynbrandt, Steven Lilien

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  9. Hawaii Five-0 Season 4 Episode 9 - Hau‘oli La Ho‘omaika‘i (Happy Thanksgiving)
    7.9/10(590 votes)

    #9 - Hau‘oli La Ho‘omaika‘i (Happy Thanksgiving)

    S4:E9

    As Thanksgiving approaches, Five-0 investigates the murder of a secret service agent just as the President travels to Oahu. Also, McGarrett's Aunt Deb visits, bringing with her a shocking secret.

    Director:Unknown
    Writer:Unknown

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  10. Hawaii Five-0 Season 4 Episode 10 - Ho‘onani Makuakane (Honor Thy Father)
    9.0/10(1104 votes)

    #10 - Ho‘onani Makuakane (Honor Thy Father)

    S4:E10

    The attempted murder of a Pearl Harbor veteran leads Five-0 to use decades old evidence to investigate a deadly crime committed within the internment camps on Oahu during World War II.

    Director:Unknown
    Writer:Unknown

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  11. Hawaii Five-0 Season 4 Episode 11 - Pukana (Keepsake)
    8.1/10(584 votes)

    #11 - Pukana (Keepsake)

    S4:E11

    An investigation involving a potential serial killer puts Chin's life in danger; Grace and Danny find a mysterious puzzle box.

    Director:Bryan Spicer
    Writer:Unknown

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  12. Hawaii Five-0 Season 4 Episode 12 - O Kela Me Keia Manawa (Now and Then)
    8.0/10(597 votes)

    #12 - O Kela Me Keia Manawa (Now and Then)

    S4:E12

    Captain Grover is aided by McGarrett in his search for a friend who has disappeared, after it seems like he's committed murder. Kono persists in her quest to find Adam.

    Director:Peter Weller
    Writer:Unknown

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  13. Hawaii Five-0 Season 4 Episode 13 - Hana Lokomaika‘i (The Favor)
    7.9/10(568 votes)

    #13 - Hana Lokomaika‘i (The Favor)

    S4:E13

    Chin is questioned about his father's murder and how his relationship with Malia and her family could have adversely affected the investigation.

    Director:Sylvain White
    Writer:Peter M. Lenkov

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  14. Hawaii Five-0 Season 4 Episode 14 - Na hala a ka makua (Sins of the Father)
    8.3/10(609 votes)

    #14 - Na hala a ka makua (Sins of the Father)

    S4:E14

    An escaped convict who wants Five-0 to prove his innocence abducts Danny and McGarrett; Grace punches a person at school.

    Director:Peter Weller
    Writer:Unknown

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  15. Hawaii Five-0 Season 4 Episode 15 - Pale'la (Buried Secrets)
    7.5/10(554 votes)

    #15 - Pale'la (Buried Secrets)

    S4:E15

    A real estate agent is found dead inside the walls of one of his listings. Meanwhile, Danny's mother makes an unexpected visit and brings with her some shocking news.

    Director:Unknown
    Writer:Unknown

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  16. Hawaii Five-0 Season 4 Episode 16 - Hoku Welowelo (Fire in the Sky)
    7.7/10(536 votes)

    #16 - Hoku Welowelo (Fire in the Sky)

    S4:E16

    A triple homicide is linked to a secret, downed Chinese satellite; Danny's mother goes on a ride-along with Grover.

    Director:Jeffrey G. Hunt
    Writers:Bryan Wynbrandt, Steven Lilien

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  17. Hawaii Five-0 Season 4 Episode 17 - Ma Lalo o ka ʻlli (Beneath the Surface)
    7.9/10(543 votes)

    #17 - Ma Lalo o ka ʻlli (Beneath the Surface)

    S4:E17

    A man is shot as his daughter is abducted; Danny tries to reunite his parents; Jerry finds a code on McGarrett's champ box.

    Director:Bryan Spicer
    Writers:John Dove, Bill Haynes

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  18. Hawaii Five-0 Season 4 Episode 18 - Ho‘i Hou (Reunited)
    7.8/10(532 votes)

    #18 - Ho‘i Hou (Reunited)

    S4:E18

    Fan-built Episode. Five-0 investigates when the daughter of a macadamia nut tycoon is murdered with a stiletto heel during Chin’s high school reunion.

    Director:Unknown
    Writer:Unknown

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  19. Hawaii Five-0 Season 4 Episode 19 - Ku I Ka Pili Koko (Blood Brothers)
    8.4/10(627 votes)

    #19 - Ku I Ka Pili Koko (Blood Brothers)

    S4:E19

    Five-0 is set up when a bad tip leads them to an abandoned building that is rigged to explode with McGarrett and Danny trapped inside.

    Director:Maja Vrvilo
    Writer:Unknown

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  20. Hawaii Five-0 Season 4 Episode 20 - Pe‘epe‘e Kānaka (Those Among Us)
    7.3/10(633 votes)

    #20 - Pe‘epe‘e Kānaka (Those Among Us)

    S4:E20

    The investigation of a murdered pool cleaner leads the Five-0 team to a possible terrorist cell of radicalized students plotting an attack on U.S. soil.

    Director:Unknown
    Writer:Unknown

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  21. Hawaii Five-0 Season 4 Episode 21 - Makani ʻOlu a Holo Malie (Fair Winds and Following Seas)
    7.5/10(580 votes)

    #21 - Makani ʻOlu a Holo Malie (Fair Winds and Following Seas)

    S4:E21

    McGarrett and Catherine travel overseas to Afghanistan to stop the Taliban from harming a young boy whose family saved Catherine's life years ago.

    Director:Jeffrey G. Hunt
    Writers:Ken Solarz, Peter M. Lenkov, Eric Guggenheim

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  22. Hawaii Five-0 Season 4 Episode 22 - O ka Pili ‘Ohana Ka ‘Oi (Family Comes First)
    8.1/10(615 votes)

    #22 - O ka Pili ‘Ohana Ka ‘Oi (Family Comes First)

    S4:E22

    When Grover's daughter is kidnapped by an old nemesis, he is forced to help steal $100 million in order to get her back. Meanwhile, Wo Fat escapes prison and heads back to Oahu.

    Director:Bryan Spicer
    Writers:Ken Solarz, Peter M. Lenkov

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Season 4 Ratings Summary

"Aloha Ke Kahi I Ke Kahi (We Need Each Another)" is the best rated episode of "Hawaii Five-0" season 4. It scored 8.5/10 based on 835 votes. Directed by Unknown and written by Unknown, it aired on 9/27/2013. This episode is rated 0.5 points higher than the second-best, "A‘ale Ma‘a Wau (Fish Out of Water)".