Hawaii Five-O

Season 10

TV-PG

Five-0 was a special state police unit answering only to the Governor of Hawaii. It worked with Honolulu police to fight the underworld in the island state. Sooner or later virtually all the bad guys heard Steve McGarrett grunt "Book 'em, Danno!" though chief bad guy Wo Fat was caught after MacArthur left the series.

Where to Watch Season 10

24 Episodes

Up The Rebels
E1
Up The RebelsAn Irish terrorist uses disguise and deception in order to be able to smuggle explosives for the Troubles.
You Don't See Many Pirates These Days
E2
You Don't See Many Pirates These DaysWhen the first mate of a cargo ship abruptly hijacks his own vessel, leading to the murder of a crew member and several woundings, McGarrett begins to suspect the oily shipping-company boss of possibly ordering the hijacking and apparent subsequent scuttling of the ship to keep its real cargo -- intercontinental ballistic missiles he is selling to the highest bidder -- secret.
The Cop On The Cover
E3
The Cop On The CoverMcGarrett must solve both a mysterious kidnapping and the problem of having a nosy reporter analysing his every move.
The Friends Of Joey Kalima
E4
The Friends Of Joey KalimaMcGarrett engages in a personal struggle to clear the record of an officer and close friend accused of criminal activity.
The Descent Of The Torches
E5
The Descent Of The TorchesMcGarrett and company are called in when an archaeological dig on The Big Island reveals secret tunnels headed underneath the ocean, which could lead to the grave of King Kamehameha I. Or at least somebody believes so, donning a royal robe and mask to frighten off -- and later kill -- two members of the archaeological dig.
The Ninth Step
E6
The Ninth StepThe return of a disgraced alcoholic policeman causes extra problems in the pursuit of a pair of armoured truck robbers.
Shake Hands With The Man On The Moon
E7
Shake Hands With The Man On The MoonMcGarrett must deal with an astronaut turned real-estate salesman in order to crack the case of a murdered reporter.
Deadly Doubles
E8
Deadly DoublesWhen a Soviet tennis team visits Hawaii, a young female star decides to defect in order to be with her American boyfriend. What she doesn't know is that just before she made a break for it, one of her teammates brained a KGB man with a wrench over a diamond-smuggling operation, and now both she and her boyfriend are patsies in the murder and face far sterner justice than Hawaii can offer if they are captured.
Deep Cover
E9
Deep CoverA Soviet spy ring, led by a murderous femme fatale posing as a nurse to get sodium pentathol for truth serum, kidnaps an engineer on a nuclear sub and replaces him with a lookalike (Dale Robinette plays both roles), who is assigned to learn all he can about the sub and pass it on to the real engineer, who will then be taken to Moscow and grilled by the KGB.
Tsunami
E10
TsunamiA gang of university students plan a hoax tidal wave in order to steal priceless jewelry.
East Wind -- Ill Wind
E11
East Wind -- Ill WindWhen an Asian ex-leader dies in a seemingly accidental swimming incident, his wife is convinced that he was murdered by forces from their home country.
Tread The King's Shadow
E12
Tread The King's ShadowUrged on by a powerful businessman, the Governor pressures McGarrett to launch a kidnapping investigation when the magnate's daughter disappears. She is in the company of her boyfriend, a native "Kanaka", who is also the father of her unborn child. Both the businessman father and McGarrett learn that the couple is hiding out on the Island of Kona. A showdown between the two men is inevitable.
The Big Aloha
E13
The Big AlohaA young doctor is suspected of having been involved in the murder of his mentor.
A Short Walk On The Longshore
E14
A Short Walk On The LongshoreIn order to find out the identity of the murderer of a union leader, McGarrett goes undercover as a longshoreman.
The Silk Trap
E15
The Silk TrapAn up-and-coming young politician is blackmailed in order to affect his leadership of an congressional investigation.
Head To Head
E16
Head To HeadWhile pursuing a drug dealer, McGarrett also has to contend with a federal agent.
Tall On The Wave
E17
Tall On The WaveDanny Williams is judging a surfing competition, but he soon finds himself investigating the death of a girl on the beach. The most likely suspect is a young surfer who aspires to be a police officer, and he is a friend of Danno.
Angel In Blue
E18
Angel In BlueWhen a notorious smuggling-gang member known as "Surfer" uses his .357 Magnum to render still another enemy unrecognizable, McGarrett tries to infiltrate the gang with a Maui policewoman who has no experience in undercover work.
When Does A War End?
E19
When Does A War End?A Japanese businessman comes under attack from a young man whose father suffered in an Japanese Prisoner of War camp.
Invitation To Murder
E20
Invitation To MurderSomeone is playing a deadly game of 10 Little Indians with the heirs to a wealthy, now-dead artist, who left his fortune to anyone who could survive him by one year. Not only was the artist murdered by a lethal overdose in a medication he took, the heirs one by one are falling victim to booby traps set in their most prized possessions.
Frozen Assets
E21
Frozen AssetsA mystery writer goes to investigate a cryogenics foundation which purports to freeze dead people and revive them when a cure can be found for their diseases. But the writer soon figures out that the frozen victims never really wake up (a "Revival" is staged by an employee), and the foundation is actually getting them to sign over their assets, and killing them.
My Friend, The Enemy
E22
My Friend, The EnemyFive-O must deal with the kidnapping of an Arab princess, and Steve must also deal with an Italian female journalist's constant interruptions.
A Stranger In His Grave
E23
A Stranger In His GraveFive-O become involved in a complex case of body-switching, mystery investments and suitcases full of money.
A Death In The Family
E24
A Death In The FamilyFive-O's world is shattered when mobsters catch Chin Ho undercover and order him to be killed.