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Biography
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.
Filmography22 titles

BoJack Horseman
2014as Mike (voice)
2014as Mike (voice)

Station 19
2018as Dean Miller
2018as Dean Miller

Grey's Anatomy
2005as Dean Miller
2005as Dean Miller

The Undefeated Presents: Hamilton In-Depth
2020as Self
2020as Self

Celebrity Family Feud
2015as Self
2015as Self

Law & Order: Special Victims Unit
1999as Cash Lewis
1999as Cash Lewis

Billions
2016as Leon
2016as Leon

Blue Bloods
2010as Damon Williams
2010as Damon Williams

Hamilton
2020as Hercules Mulligan / James Madison
2020as Hercules Mulligan / James Madison

Tom Clancy's Jack Ryan
2018as Adebayo 'Ade' Osoji
2018as Adebayo 'Ade' Osoji

Demascus
2023as Demascus
2023as Demascus

Robot Chicken
2005as The Night King / Grim Reaper / Swan (voice)
2005as The Night King / Grim Reaper / Swan (voice)

A Quiet Place Part II
2020as Police Officer
2020as Police Officer

American Fiction
2023as Van Go Jenkins
2023as Van Go Jenkins

Law & Order
1990as Mike Keyz
1990as Mike Keyz

Ballers
2015as Anthony
2015as Anthony

Molli and Max in the Future
2023as Moebius
2023as Moebius

She's Gotta Have It
2017as Slick Willie
2017as Slick Willie

Thanks for Sharing
2012as Lou
2012as Lou

Person to Person
2017as Lester
2017as Lester

The Super
2017as Cal
2017as Cal

The Family Meeting
2023as Zach
2023as Zach