Acting · Newark, New Jersey, USA · Born August 16, 1987
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.
MovieOne Night Only
2026
as Tejan
MovieHamilton
2025
as Hercules Mulligan / James Madison
Hamilton: Reuniting the Revolution
2025
as Self
TVDemascus
2025
as Demascus
MovieMolli and Max in the Future
2024
as Moebius
MovieAmerican Fiction
2023
as Van Go Jenkins
TVScavengers Reign
2023
as Station Chief (voice)
MovieThe Family Meeting
2023
as Zach
MovieGeneration Wrecks
2021
MovieA Quiet Place Part II
2021
as Police Officer
MovieElegies for Angels, Punks and Raging Queens
2020
as Paul
TVJurassic World Camp Cretaceous
2020
as Mr. Gold (voice)
MovieThe Undefeated Presents: Hamilton In-Depth
2020
as Self
TVSome Good News
2020
as Self
MovieThe Super
2018
as Cal
TVTom Clancy's Jack Ryan
2018
as Adebayo 'Ade' Osoji
TVStation 19
2018
as Dean Miller
TVShe's Gotta Have It
2017
as Slick Willie
MovieAnna & the Asteroid
2017
as Ben
MoviePerson to Person
2017
as Lester
MovieHamilton's America
2016
as Self
TVBillions
2016
as Leon
TVBallers
2015
as Anthony
TVCelebrity Family Feud
2015
as Self
TVBoJack Horseman
2014
as Mike (voice)
MovieThanks for Sharing
2013
as Lou
TVBlue Bloods
2010
as Damon Williams
TVGrey's Anatomy
2005
as Dean Miller
TVRobot Chicken
2005
as The Night King / Grim Reaper / Swan (voice)
TVLaw & Order: Special Victims Unit
1999
as Cash Lewis
TVLaw & Order
1990
as Mike Keyz
