Hawaii Five-0: Season 4

2013
22 episodes
42m

Picking up where Season 3 left off, we find McGarrett and Wo Fat cornered by unknown assailants in a detainment facility in season 4 of Hawaii Five-0, forcing McGarrett to break the law and turn on his own in order to find a kidnapped Catherine. Meanwhile Kono and Adam's secret location in Hong Kong is compromised, and Kono and Adam fight to stay alive when their hidden location is discovered.

Season 4 of Hawaii Five-0 premiered on September 27, 2013 and has 22 episodes, from "Aloha Ke Kahi I Ke Kahi (We Need Each Another)" to "O ka Pili ‘Ohana Ka ‘Oi (Family Comes First)". The last episode aired on May 9, 2014.

Where to watch Hawaii Five-0

In the United States, you can stream Hawaii Five-0 on Netflix and Paramount Plus. You can also buy it on Amazon Video, Apple TV Store, Google Play Movies and Fandango At Home. It is on streaming services in 55 countries.

Where to watch

Episodes

Episode 1Aloha Ke Kahi I Ke Kahi (We Need Each Another)Aired September 27, 2013
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.
- 43m
Guest stars
- Ian Anthony Dale Adam Noshimuri
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Mark Dacascos Wo Fat
- Autumn Reeser Gabrielle Asano
- Martin Starr Adam "Toast" Charles
- Shawn Anthony Thomsen Pua Kai
Episode 2A‘ale Ma‘a Wau (Fish Out of Water)Aired October 4, 2013
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.
- 44m
- Directed by Joe Dante
Guest stars
- Ian Anthony Dale Adam Noshimuri
- Dennis Chun Duke Lukela
- Taylor Wily Kamekona Tupuola
- Teilor Grubbs Grace Williams
- Justin Bruening Billy Harrington
- Shawn Mokuahi Garnett Flippa
- Tim Daly Ray Harper
- Marcus Natividad Tom Akuna
Episode 3Ka ʻoiaʻiʻo ma loko (The Truth Within)Aired October 11, 2013
A conspiracy theorist helps Five-0 when a missing artifact is the key to solving a double murder.
- 44m
- Directed by Duane Clark
- Written by Bryan Wynbrandt and Steven Lilien
Guest stars
- Dennis Chun Duke Lukela
- Taylor Wily Kamekona Tupuola
- Jorge Garcia Jerry Ortega
- Justin Bruening Billy Harrington
- Jake Lockett Hewitt Van Horn
- Jesiree Dizon Kaylea Van Horn
- Jared Farid Ward Phillip Van Horn
- Jenn Boneza Alani
Episode 4A Ia La Aku (From This Day Forward)Aired October 18, 2013
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.
- 44m
Guest stars
- Ian Anthony Dale Adam Noshimuri
- Teilor Grubbs Grace Williams
- Bruce Nozick Allen Kingston
- Autumn Reeser Gabrielle Asano
- Justin Bruening Billy Harrington
- Monica Lacy Sandra Cutler
- Rebecca De Mornay Barbara Cotchin
- Briana Lane Dahlia Barnes
Episode 5Kupu‘eu (Fallen Hero)Aired October 25, 2013
As Catherine’s seemingly harmless surveillance job takes a deadly turn, Adam considers making the ultimate sacrifice to save Kono.
- 44m
Guest stars
- Ian Anthony Dale Adam Noshimuri
- Dennis Chun Duke Lukela
- Larry Poindexter Lee Benner
- Terry O'Quinn Joe White
- Taylor King Teen Driver
- John Mark Harmon Jason Kroll
- Justin Bruening Billy Harrington
- James Brennan Sam Connors
Episode 6Kupouli ‘La (Broken)Aired November 1, 2013
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.
- 44m
Guest stars
- Dennis Chun Duke Lukela
- Teilor Grubbs Grace Williams
- Rumer Willis Sabrina Lane
- Keo Woolford Det. James Chang
- Brian Tee Hideaki Kuroda
- DJ Qualls Marshall Demps
- Corbin Bernsen Henry Upton
- Kenneth Matepi Dr. William Ellery
Episode 7Ua Nalohia (In Deep)Aired November 8, 2013
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.
- 44m
- Directed by Joe Dante
- Written by Bradley Paul
Guest stars
- Chi McBride Lou Grover
- Brian Yang Charlie Fong
- Floriana Lima Allison Hutchins
- Taryn Manning Mary Ann McGarrett
- Xzibit Jason Dekker
- Antonio Bustamante Jr. HPD Narcotics Officer
- Daryl Hannah Cherie Tranton
- Colby French ATF Special Agent Blake Kennedy
Episode 8Akanahe (Reluctant Partners)Aired November 15, 2013
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.
- 43m
- Directed by Jerry Levine
- Written by Bryan Wynbrandt and Steven Lilien
Guest stars
- Chi McBride Lou Grover
- Richard T. Jones Sam Denning
- Paige Hurd Samantha Grover
- Nick Jonas Ian Wright
- Louis Ozawa Riku Sato
- Andrew Pang Luke Davis
- Eri Aihara Wife
- Melissa Puana-Martin Governor's Administrator
Episode 9Hau‘oli La Ho‘omaika‘i (Happy Thanksgiving)Aired November 22, 2013
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.
- 44m
Guest stars
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Teilor Grubbs Grace Williams
- Al Harrington Mamo Kahike
- Carol Burnett Deb McGarrett
- Larry Manetti Nicky 'The Kid' Demarco
- Taryn Manning Mary Ann McGarrett
Episode 10Ho‘onani Makuakane (Honor Thy Father)Aired December 13, 2013
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.
- 45m
Guest stars
- Brian Yang Charlie Fong
- James Saito David Toriyama
- Jack Axelrod Ezra Clark
- Chuck McCollum Admiral
- Jarod Einsohn Young Ezra Clark
- Conrad K. Pratt Kenji Toriyama
- Mary Gutzi Dawn Rigby Burnette
- Arnold Chun James Toriyama
Episode 11Pukana (Keepsake)Aired December 20, 2013
An investigation involving a potential serial killer puts Chin's life in danger; Grace and Danny find a mysterious puzzle box.
- 44m
- Directed by Bryan Spicer
Guest stars
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Brian Yang Charlie Fong
- Teilor Grubbs Grace Williams
- Paige Hurd Samantha Grover
- Lindsay Price Leilani
- Monique Gabriela Curnen FBI Special Agent Rebecca Conway
- Heather Dubrow Emily
Episode 12O Kela Me Keia Manawa (Now and Then)Aired January 10, 2014
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.
- 44m
- Directed by Peter Weller
Guest stars
- Ian Anthony Dale Adam Noshimuri
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Brian Yang Charlie Fong
- Teilor Grubbs Grace Williams
- Zay Harding Matt Haley
- Shawn Mokuahi Garnett Flippa
Episode 13Hana Lokomaika‘i (The Favor)Aired January 17, 2014
Chin is questioned about his father's murder and how his relationship with Malia and her family could have adversely affected the investigation.
- 42m
- Directed by Sylvain White
- Written by Peter M. Lenkov
Guest stars
- Kyler Ki Sakamoto Son
- Christopher Sean Gabriel Waincroft
- William Sadler John McGarrett
- Reiko Aylesworth Malia Waincroft
- Robert Knepper IA Detective Rex Coughlin
- Brian Thompson IA Detective Nicholas Cruz
- Kelly R. Thomas DEA Agent Branch
- Una Wilding Hanna Koi
Episode 14Na hala a ka makua (Sins of the Father)Aired January 31, 2014
An escaped convict who wants Five-0 to prove his innocence abducts Danny and McGarrett; Grace punches a person at school.
- 44m
- Directed by Peter Weller
Guest stars
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Teilor Grubbs Grace Williams
- Geoff Heise Judge Gregory Parnell
- Michael Madsen Roy Parrish
- Matthew Glave Lead FBI Agent Kohl / Julian Lynch
- Lyndon Smith Lauren Parrish
- Keiko Elizabeth Principal Ann Fiske
Episode 15Pale'la (Buried Secrets)Aired February 28, 2014
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.
- 44m
Guest stars
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Teilor Grubbs Grace Williams
- Melanie Griffith Clara Williams
- Michael Jay Green Gerard Burns
- Daryl Hannah Cherie Tranton
- Ethan Embry Shawn Hutten
- Eugene Cordero George Moku
Episode 16Hoku Welowelo (Fire in the Sky)Aired March 7, 2014
A triple homicide is linked to a secret, downed Chinese satellite; Danny's mother goes on a ride-along with Grover.
- 43m
- Directed by Jeffrey G. Hunt
- Written by Bryan Wynbrandt and Steven Lilien
Guest stars
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Jorge Garcia Jerry Ortega
- Patrick St. Esprit Vice Admiral Rhodes
- Elaine Tan ZI CHEN
- Melanie Griffith Clara Williams
- Billy Flynn Nick Spitz
- Boo Arnold Kevin Palmer
Episode 17Ma Lalo o ka ʻlli (Beneath the Surface)Aired March 14, 2014
A man is shot as his daughter is abducted; Danny tries to reunite his parents; Jerry finds a code on McGarrett's champ box.
- 43m
- Directed by Bryan Spicer
- Written by John Dove and Bill Haynes
Guest stars
- Dennis Chun Duke Lukela
- Jorge Garcia Jerry Ortega
- Teilor Grubbs Grace Williams
- Conor Leslie Kelly Donovon
- Tom Berenger Eddie Williams
- Melanie Griffith Clara Williams
- James Brennan Sam Connors
- Booboo Stewart Tommy Fa'aloa
Episode 18Ho‘i Hou (Reunited)Aired April 4, 2014
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.
- 44m
Guest stars
- Dennis Chun Duke Lukela
- Taylor Wily Kamekona Tupuola
- Jorge Garcia Jerry Ortega
- Rob Corddry Tony Gibson
- Peter Shinkoda Alan Lim
- Krista Allen Nani Kahanu
- Mackenzie Astin Bradley Richmond
- Samantha Sloyan Sarah Richmond
Episode 19Ku I Ka Pili Koko (Blood Brothers)Aired April 11, 2014
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.
- 44m
- Directed by Maja Vrvilo
- Written by David Wolkove, Steven Lilien and Bryan Wynbrandt
Guest stars
- Chi McBride Lou Grover
- Teilor Grubbs Grace Williams
- Xzibit Jason Dekker
- Matthew A. Chapman HPD
- Lili Simmons Amber Vitale
- Byron Mann Fire Captain Hank Iona
- David Gautreaux Edward Cobb
- Diane Ako News Reporter
Episode 20Pe‘epe‘e Kānaka (Those Among Us)Aired April 25, 2014
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.
- 42m
Guest stars
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Donnell Jewell Williams Police Officer
- Shawn Mokuahi Garnett Flippa
- Shawn Anthony Thomsen Pua Kai
- Sasha Pieterse Dawn Hatfield
- Eden Riegel FBI Analyst Katie Halinan
Episode 21Makani ʻOlu a Holo Malie (Fair Winds and Following Seas)Aired May 2, 2014
McGarrett and Catherine travel overseas to Afghanistan to stop the Taliban from harming a young boy whose family saved Catherine's life years ago.
- 44m
- Directed by Jeffrey G. Hunt
- Written by Ken Solarz, Peter M. Lenkov and Eric Guggenheim
Guest stars
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Al Harrington Mamo Kahike
- Larry Manetti Nicky 'The Kid' Demarco
- Duane 'Dog' Chapman Dog the Bounty Hunter
- Kala Alexander Kawika
- Donnell Jewell Williams Police Officer
Episode 22O ka Pili ‘Ohana Ka ‘Oi (Family Comes First)Aired May 9, 2014
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.
- 43m
- Directed by Bryan Spicer
- Written by Ken Solarz and Peter M. Lenkov
Guest stars
- Dennis Chun Duke Lukela
- Chi McBride Lou Grover
- Taylor Wily Kamekona Tupuola
- Ma'a Tanuvasa Sheriff Marcus Kalawaia
- Paige Hurd Samantha Grover
- Michelle Hurd Renee Grover
- Mark Dacascos Wo Fat
- Nick Jonas Ian Wright