Hawaii Five-O — Season 9

Sept 19761h

When Wo Fat steals toxins in an attempt to take out the leaders of Communist China, McGarrett must track him to Hong Kong.

Sept 19761h

In Hong Kong, Steve is caught by Wo Fat and mentally and physically tortured by being 'reconditioned'. He must beat these problems to save the day again.

Oct 19761h

McGarrett must solve a daring bank robbery committed during the King Kamehameha Day Parade under the cover of a historic re-enactment.

Oct 19761h

The murder of island prostitutes seems to be linked to an extortion racketeer who is determined to make a return...

Oct 19761h

Five bodies are found in the crater of Mauna Loa contaminated by radiation from illegal plutonium, and Five-O must find and confiscate this deadly toxin.

Oct 19761h

Two seemingly unconnected deaths lead McGarrett into a desperate race to prevent the assassination of a visiting Sheikh.

Nov 19761h

A masterful forger plans a massive robbery of Navy funds, and McGarrett is made to look rather inept...

Nov 19761h

When yacht racers are found dead on their craft, Five-O launches a desperate search for high-seas buccaneers.

Nov 19761h

A escaped convict may well have a strong case of innocence, when Five-O become involved in the paranormal...

Dec 19761h

A press photographer is pursued relentlessly after she takes a photo of a supposedly dead gangster who has returned to the islands to take control of the local syndicate.

Dec 19761h

When $10 million goes missing from a crimelord, the culprit seems to be dangerously close to home...

Dec 19761h

Police are being lured into traps and shot, and Five-O have difficulty nailing a suspect when their primary lead turns out to be a paraplegic.

Jan 19771h

The boyfriend of an overdose victim re-enacts famous film murders in a revenge on all the people he sees as responsible.

Jan 19771h

McGarrett is the top suspect in the murder of his girlfriend, and the evidence against him is seemingly overwhelming...

Jan 19771h

Five-O must work with a Japanese officer to find the source of handsguns that are flooding the black market in Tokyo.

Jan 19771h

The daughter of Attorney General John Manicote is kidnapped by a deranged rapist and murderer, and Steve must not only contend with the criminal but Manicote's emotional state as well...

Feb 19771h

A hit and run incident leads Five-O to a gambling syndicate and Officer Welles's brother.

Feb 19771h

A pensioner threatens to blow himself and his hostages up if he doesn't stop the demolition of his home.

Feb 19771h

A lady singer is kidnapped and it looks as if she and her captors have died at sea.

Mar 19771h

A gangster attempts to buy an interest in a football club so that he can launder money through it.

Mar 19771h

While searching for parts from a sunken Soviet submarine, McGarrett become suspicious about the particular parts that are being recovered.

Mar 19771h

A missing rodeo cowboy and the murder of a young couple pose a puzzling mystery for Five-O.

Mar 19771h

The daughter of a LA detective and friend of McGarrett is framed for murder and then joins a cult.

May 19771h

A gang of thieves steal army rifles by peculiar means - hang-gliding into the armoury!