Where to watch in United States
Checked October 11, 2026
Available in 4 other countries 4 with streaming
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Availability history in United States
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On 2 services when we started tracking Fandango At Home, Tubi TV
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Overview
A failed Quinn Martin pilot for a series starring a Hawaii-based government counter intelligence agency run by the indomitable Aunt Mary. In this, his only adventure, Diamond Head has to prevent the evil Tree from stealing a deadly nerve toxin gas and selling it to foreign powers. To help Diamond Head is the Dragon Lady and Zulu.
Cast
Roy ThinnesJohnny Paul
France NuyenTso-Tsing
ZuluZulu
Ward CostelloCaptain Macintosh
Don KnightH.K. Muldoon
Ian McShaneSean Donovan / Father Horton / Colonel Millard Butler
Eric BraedenErnest Graeber
Dennis PatrickCommander Yarnell
Alex HenteloffDr. Edward Sherman
Frank Michael LiuHikaru Sakai
Eric ChristmasFather Murphy
Ernest HaradaHero Yamamoto
Harry EndoDr. En-Ping
Lee StetsonTanner
If you like Code Name: Diamond Head
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