Okieriete Onaodowan

Okieriete Onaodowan

Okieriete "Oak" Onaodowan (born August 16, 1987) is an American actor, known for originating the roles of Hercules Mulligan and James Madison in the 2015 musical Hamilton, and the role of Dean Miller in the ABC drama and Grey's Anatomy spin-off series Station 19.

Filmography

Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
1999 · TV
as Cash Lewis
Law & Order
Law & Order
1990 · TV
as Mike Keyz
Grey's Anatomy
Grey's Anatomy
2005 · TV
as Dean Miller
Blue Bloods
Blue Bloods
2010 · TV
as Damon Williams
Billions
Billions
2016 · TV
as Leon
Tom Clancy's Jack Ryan
Tom Clancy's Jack Ryan
2018 · TV
as Adebayo 'Ade' Osoji
BoJack Horseman
BoJack Horseman
2014 · TV
as Mike (voice)
Robot Chicken
Robot Chicken
2005 · TV
as The Night King / Grim Reaper / Swan (voice)
Station 19
Station 19
2018 · TV
as Dean Miller
Celebrity Family Feud
Celebrity Family Feud
2015 · TV
as Self
Ballers
Ballers
2015 · TV
as Anthony
Jurassic World Camp Cretaceous
Jurassic World Camp Cretaceous
2020 · TV
as Mr. Gold (voice)
A Quiet Place Part II
A Quiet Place Part II
2021 · Movie
as Police Officer
Scavengers Reign
Scavengers Reign
2023 · TV
as Station Chief (voice)
One Night Only
One Night Only
2026 · Movie
as Tejan
Hamilton
Hamilton
2025 · Movie
as Hercules Mulligan / James Madison
She's Gotta Have It
She's Gotta Have It
2017 · TV
as Slick Willie
Some Good News
Some Good News
2020 · TV
as Self
American Fiction
American Fiction
2023 · Movie
as Van Go Jenkins
Thanks for Sharing
Thanks for Sharing
2013 · Movie
as Lou
Demascus
Demascus
2025 · TV
as Demascus
The Super
The Super
2018 · Movie
as Cal
Hamilton's America
Hamilton's America
2016 · Movie
as Self
Person to Person
Person to Person
2017 · Movie
as Lester