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Dann Seki

Dann Seki was born as Dennis T. Sekine. He is known for his work on The Informant! (2009), Under the Blood-Red Sun (2014) and So Close Shig (2017). See full bio »

What Movies Are Coming This Summer?

Valerian and the City of a Thousand Planets

Superheroes, swimsuits, and special operatives await you in our Summer Movie Guide. Plan your season and take note of the hotly anticipated indie, foreign, and documentary releases, too.

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Known For

The Informant!
The Informant! Joon Mo Suh
So Close Shig
So Close Shig Horace 'Shig' Shigematsu
Savage Beach
Savage Beach Admiral Kenji Inada


Hide Hide Show Show Actor (31 credits)
 2017 Go for Broke (post-production)
Elder Fujitani
 2017 So Close Shig
Horace 'Shig' Shigematsu
 2010-2016 Hawaii Five-0 (TV Series)
Shimura / Dr. Teddy Oh
- Elua la ma Nowemapa (2016) ... Shimura
- Lanakila (2010) ... Dr. Teddy Oh
 2016 Natural Reaction
 2016 A Midsummer's Hawaiian Dream (TV Movie)
Judge Sekiya
 2015 Juniper Lane
 2012 The Untold Story: Internment of Japanese Americans in Hawaii (Documentary)
Narrator (as Dennis Sekine)
 2012 Parts of the Same Circle
Dennis Sakima
 2011 The Short List
 2010 Lychee Thieves (Short)
Chinese Emperor
 2008 The First Hawaiian Snowball Fight (Short)
Mr. Kimura
 2008 Special Delivery (TV Movie)
 2008/III Rain (Short)
Uncle Henry
 2006 Beyond the Break (TV Series)
- Charging It (2006)
 2005 Pele O Ka Foodmart
Dr. Macintosh Araki
 2005 Lost (TV Series)
Dr. Curtis
- Numbers (2005) ... Dr. Curtis
 2004 North Shore (TV Series)
Detective Ishimura
- Vice (2004) ... Detective Ishimura
 2004 Hawaii (TV Series)
Medical Examiner
- Hawaiian Justice (2004) ... Medical Examiner
 2003 The Symposium
Drew Osgood (Phaedrus)
 2001 Baywatch (TV Series)
Older arguing driver
- Rescue Me (2001) ... Older arguing driver
 1996 One West Waikiki (TV Series)
- Battle of the Titans (1996) ... Sugita
 1995 Crowfoot (TV Movie)
Dr. Hirota
 1994 The Byrds of Paradise (TV Series)
Gil Watanabe
- He Hawai'i Kakou I Ka Pu'uwai (1994) ... Gil Watanabe
- Hair Today, Gone to Maui (1994) ... Gil Watanabe
- The Secret Life of Underpants (1994) ... Gil Watanabe
- The Nenes Have It (1994) ... Gil Watanabe
 1993 Raven (TV Series)
Man in Suit
- Heat (1993) ... Man in Suit
 1989 Jake and the Fatman (TV Series)
Desk Clerk / Animal Officer #2
- Easy to Love (1989) ... Desk Clerk
- Poor Butterfly (1989) ... Animal Officer #2
 1989 Savage Beach
Admiral Kenji Inada
 1987 Magnum, P.I. (TV Series)
- Tigers Fan (1987) ... Minister
Show Show Miscellaneous Crew (4 credits)
Show Show Producer (3 credits)
Show Show Set decorator (1 credit)
Show Show Sound department (1 credit)
Show Show Transportation department (1 credit)

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Personal Details

Alternate Names:

Dennis Sekine

Did You Know?


Father of Michelle Sekine. See more »

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