Where to stream

Code Name: Diamond Head

3.319771h 18mMovieCrimeDramaTV Movie

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…

DirectorJeannot Szwarc

WriterPaul King

ProducersPaul King·Quinn Martin

Where to watch

Tubi TV

Availability shown for United States · rights vary by country

Cast · Directed by Jeannot Szwarc

Sean Donovan / Father Horton / Colonel Millard Butler

More like this

Ray Donovan: The Movie

2022 · 6.8

Jesse Stone: Lost in Paradise

2015 · 6.6

Witness Protection

1999 · 6.3

Redemption: The Stan Tookie Williams Story

2004 · 6.0

Riddled with Deceit: A Martha's Vineyard Mystery

2020 · 7.4

Scum

1977 · 7.3

Amanda Knox: Murder on Trial in Italy

2011 · 6.1

A Bundle of Trouble: An Aurora Teagarden Mystery

2017 · 6.9

180

2026 · 5.8

Miss Marple: They Do It with Mirrors

1991 · 6.9

Past Malice: An Emma Fielding Mystery

2018 · 6.5

Miss Marple: The Murder at the Vicarage

1986 · 6.6

Code Name: Diamond Head — streaming FAQ

Which OTT platform streams Code Name: Diamond Head?

Code Name: Diamond Head is streaming on Tubi TV in United States, and available to rent or buy on Fandango At Home. It's not currently on Netflix.

Is Code Name: Diamond Head on Netflix?

No, Code Name: Diamond Head is not on Netflix in United States as of August 2026. It's currently on Tubi TV.

Is Code Name: Diamond Head on Amazon Prime Video?

No, Code Name: Diamond Head isn't on Amazon Prime Video in United States right now. It's on Tubi TV instead.

Where can I watch Code Name: Diamond Head for free?

Code Name: Diamond Head is available to stream free (with ads) on Tubi TV in United States.