Season 7Public facts
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Episodes
The Young AssassinsThe Young AssassinsOpen episodeDanno and a college professor are kidnapped by a revolutionary group of young radicals led by a hardened criminal.
A Hawaiian NightmareA Hawaiian NightmareOpen episodeA geophysics expert, Bernard Brown, is heavily in debt, so he comes up with a plan to cause an explosion in the Hawaii Volcanoes National Park, which will cause lava to pour all down the hillside and into the city of Hilo, unless the Governor comes up with half a million dollars as a ransom.
I'll Kill 'Em AgainI'll Kill 'Em AgainOpen episodeEddie Josephs is a paranoid schizophrenic who is carrying out murders based on old Five-O cases. McGarrett must follow his clues and catch him before more people die.
Steal Now -- Pay LaterSteal Now -- Pay LaterOpen episodeA sophisticated thief is selling his goods to legitimate businessmen, and Five-O must find a way of trapping him.
Bomb, Bomb, Who's Got The Bomb?Bomb, Bomb, Who's Got The Bomb?Open episodeSenator Harlan Henderson suffers from multiple personalities, and one side of him wants to kill himself. However, he ends up blowing up his secretary, and McGarrett uses handwriting and a diagnosis from a psychiatrist to try to crack the case.
Right Grave, Wrong BodyRight Grave, Wrong BodyOpen episodeA criminal, Hobart, is robbing liquor stores using a policeman's former gun, but the officer wants it back as he used it to kill a bankrobber five years before and the body has been uncovered.
We Hang Our OwnWe Hang Our OwnOpen episodeWhen his son is beaten to death, a powerful cattle baron takes matters into his own hands, and McGarrett and Five-O must prevent the rule of law from breaking down.
The Two-Faced CorpseThe Two-Faced CorpseOpen episodeA gangland execution investigation takes a turn for the peculiar when it is found that the victim had two identities.
How To Steal A MasterpieceHow To Steal A MasterpieceOpen episodeFive-O must investigate why three infallible security systems are failing to prevent the theft of priceless artworks.
A Gun For McGarrettA Gun For McGarrettOpen episodeAfter an attempt is made on Steve McGarrett's life, he is drawn towards a female art dealer, but she too may not be good for his health…
Welcome To Our Branch OfficeWelcome To Our Branch OfficeOpen episodeTwo conmen use a gang of Five-O lookalikes and doubles to extort money from Honolulu businessmen.
Presenting... In The Center Ring... MurderPresenting... In The Center Ring... MurderOpen episodeWo Fat returns to Hawaii in order to have a Chinese diplomat whom he classes as a foolish peace-maker assassinated.
Hara-Kiri: MurderHara-Kiri: MurderOpen episodeMcGarrett and Five-O need to find out why a Japanese banker ritually killed himself and catch a true criminal into the bargain.
Bones Of ContentionBones Of ContentionOpen episodeA Honolulu murder is mysteriously linked to a human fossil smuggled out of China in the Second World War.
Computer KillerComputer KillerOpen episodeAn investigation into a murder is sent off track through the modification of computer information, and Five-O must use the latest technology to rescue the case.
A Woman's Work Is With A GunA Woman's Work Is With A GunOpen episodeThree women desperately in need of money take to armed robbery of tourist buses as a way to raise some quick cash.
Small Witness, Large CrimeSmall Witness, Large CrimeOpen episodeWhen a young boy is arrested as a witness to a murder, McGarrett must contend with a fiery deputy public prosecutor.
Ring Of LifeRing Of LifeOpen episodeA million dollar reward for the return of five figurines sparks off a trail of murder and theft that leads to Hawaii.
Study In RageStudy In RageOpen episodeWhen a psychotic man kills his doctor, Five-O must use a unfinished painting to gather clues to his whereabouts.
And The Horse Jumped Over The MoonAnd The Horse Jumped Over The MoonOpen episodeAn elaborate sea and air scheme for heroin smuggling goes unnoticed until one of the gang tries to sell out their plan for a fix of heroin.
Hit Gun For SaleHit Gun For SaleOpen episodeMcGarrett must prevent a mob war by tracking down an unknown hitman and his intended target.
The HostageThe HostageOpen episodeWhen a deranged ex-Army officer shoots a policeman and takes a young girl hostage, McGarrett disagrees with a police captain over the best way to free her.
Diary Of A GunDiary Of A GunOpen episodeA Saturday Night Special passes from person to person and causes Five-O trouble and others misery.
6,000 Deadly Tickets6,000 Deadly TicketsOpen episodeFive-O works with a air traffic investigator in order to put a stop to illegal ticket sales which have already cost several lives.