Acting

Okieriete Onaodowan

Born 1987-08-16 · Newark, New Jersey, USA

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.

Credits

Newest first

One Night Only
as Tejan
2026
Hamilton
as Hercules Mulligan / James Madison
2025
Hamilton: Reuniting the Revolution
as Self
2025
Demascus
as Demascus
2025
Molli and Max in the Future
as Moebius
2024
American Fiction
as Van Go Jenkins
2023
Scavengers Reign
as Station Chief (voice)
2023
The Family Meeting
as Zach
2023
Generation Wrecks
2021
A Quiet Place Part II
as Police Officer
2021
Elegies for Angels, Punks and Raging Queens
as Paul
2020
Jurassic World Camp Cretaceous
as Mr. Gold (voice)
2020
The Undefeated Presents: Hamilton In-Depth
as Self
2020
Some Good News
as Self
2020
The Super
as Cal
2018
Tom Clancy's Jack Ryan
as Adebayo 'Ade' Osoji
2018
Station 19
as Dean Miller
2018
She's Gotta Have It
as Slick Willie
2017
Anna & the Asteroid
as Ben
2017
Person to Person
as Lester
2017
Hamilton's America
as Self
2016
Billions
as Leon
2016
Ballers
as Anthony
2015
Celebrity Family Feud
as Self
2015
BoJack Horseman
as Mike (voice)
2014
Thanks for Sharing
as Lou
2013
Blue Bloods
as Damon Williams
2010
Grey's Anatomy
as Dean Miller
2005
Robot Chicken
as The Night King / Grim Reaper / Swan (voice)
2005
Law & Order: Special Victims Unit
as Cash Lewis
1999
Law & Order
as Mike Keyz
1990