The Harder They Fall

• Episode 2

While Magnum and Higgins reunite and work the case of a construction worker's tragic death, TC and Shammy get skyjacked by a pair of drug runners posing as tourists.

Texas Wedge

• Episode 3

Magnum, Higgins and Rick go undercover at a ritzy country club when a young caddie is fired after being accused of stealing a member's golf clubs. Jin's niece, unaware of her uncle's shady past, asks him to speak at her school.

Those We Leave Behind

• Episode 4

Higgins' therapist hires her to look into why one of her teenage patients died of suicide.

Til Death

• Episode 5

When Magnum and Higgins are hired by an anxious groom to look into his bride-to-be on the eve of their wedding, what they think is a simple case of cold feet turns into a web of lies and a life-or-death situation for Higgins.

Devil On The Doorstep

• Episode 6

A journalist hires Magnum to track down his anonymous source after they mysteriously go dark, and Higgins receives a new assignment from MI-6. Also, Rick's old friend comes to the island, but TC is suspicious of his motives.

A New Lease On Death

• Episode 7

When Rick is asked to assist with a federal investigation of his friend, Magnum launches his own investigation to see what the Feds really have on him. Kumu goes undercover in a retirement community when Higgins is hired to investigate a resident's missing life savings.

A Fire In The Ashes

• Episode 8

Magnum starts following Higgins to discover what she's been hiding, as she's secretly assigned to infiltrate a group threatening to take down MI-6. Also, Rick struggles after an explosion takes the life of someone important to him.

Better Watch Out

• Episode 9

A Christmas Eve ransomware attack on the Honolulu Police Department forces Lia to reveal a family secret to Magnum and Katsumoto.

Dream Lover

• Episode 10

When a woman hires Magnum and Higgins to locate a man she met briefly at a coffee shop and felt a spark with, they learn that he's hiding a big secret. Higgins keeps a secret of her own after she has a romantic dream about Magnum.

If I Should Die Before I Wake

• Episode 11

A nun hires Magnum and Higgins to investigate a mysterious and large cash donation made to a parishioner undergoing medical treatment at the church. Also, Jin's new dog walking business takes a dramatic turn, and Rick nervously prepares to reconnect with Suzy.

Angels Sometimes Kill

• Episode 12

Shammy asks Magnum and Higgins to locate his missing friend, a homeless veteran. Also, TC tries to get Cade to return to school, but quickly learns it's not that simple.

Judge Me Not

• Episode 13

When Hawaii Supreme Court nominee Judge Rachel Park is being blackmailed, she hires Magnum and Higgins who go to extraordinary lengths to help her out. Also, with the pressure of fatherhood looming, Rick suggests changes to make La Mariana more profitable.

Run, Baby, Run

• Episode 14

A bail bondsman hires Magnum and Higgins to track down a woman who skipped out on her $250,000 bond. When they locate the body of another P.I. who was previously searching for her, they partner with Det. Lia Kaleo on the case.

Dead Man Walking

• Episode 15

When Magnum balks at notorious crime boss Osi Shima's request to find his missing son, Magnum learns he's been poisoned and has only eight hours to locate Shima's son to earn the antidote, or else he dies.

Evil Walks Softly

• Episode 16

The mother of a suspected bomber hires Magnum and Higgins to locate her teen son and turn him in to the authorities. Also, Kumu and Rick help T.C. navigate his guilty conscience when he runs into a past flame.

Remember Me Tomorrow

• Episode 17

Higgins is in a complicated situation when 12-year-old Ella asks for help cracking a triple homicide that involves her mother. Also, Magnum bonds with Bob, a terminally ill veteran, while volunteering with the No Veteran Dies Alone programme.

Shallow Grave, Deep Water

• Episode 18

Magnum goes to extreme lengths to uncover the truth about a crime that may have involved his dear deceased friend, Nuzo.

The Long Sleep

• Episode 19

A disoriented man hires Magnum and Higgins to investigate a crime he doesn't remember after he woke up on the beach covered in blood. Also, T.C. is taken aback when Cade's biological grandmother makes a surprise visit, and Rick's feelings for Suzy grow stronger.

Close To Home

• Episode 20

Magnum and Higgins are sent on a deadly mission inside a high security correctional centre when a ruthless criminal abducts Katsumoto and his ex-wife, Beth. Also, T.C. rushes to help Rick when Suzy experiences serious pregnancy complications.

The Passenger

• Episode 1
• 00:45:00

Magnum and Higgins weigh the risks of pursuing a relationship. Rick juggles being a new father and running La Mariana. Katsumoto tries to figure out his next move.

The Breaking Point

• Episode 2
• 00:45:00

Magnum and Higgins go undercover as lifeguards in order to solve a murder. Jin Jeong wins a storage unit auction and enlists the help of Rick and TC upon finding a stolen military medal.

Number One With A Bullet

• Episode 3
• 00:45:00

NSFW

• Episode 4
• 00:45:00

Welcome To Paradise, Now Die!

• Episode 5
• 00:45:00

Dead Ringer

• Episode 6
• 00:45:00

Birthright

• Episode 7
• 00:45:00

Dark Skies

• Episode 8
• 00:45:00

Out Of Sight, Out Of Mind

• Episode 9
• 00:45:00

Charlie Foxtrot

• Episode 10
• 00:45:00