
San Rafael, California, USA
Sullivan was born and raised in the San Francisco, Bay Area. In college, he played basketball and majored in Theater at Brown University, before transferring to the UCLA School of Theater, Film, and Television. Sullivan's breakout came in the 2019 Off-Broadway production of "Slave Play" at New York Theater Workshop. Directed by Robert O'Hara and written by Jeremy O. Harris, "Slave Play" eventually transferred to Broadway and was nominated for 13 Tony awards. Since then, Sullivan has appeared in TV series for Netflix, Hulu, HBO, FX, Amazon and in feature films for A24 and Sony.

as Blake Masters

as MJ Ward
2013

as Alonzo
2009

as Blake Masters
2017

as Additional Voices (voice)
2015

as Cameron Clayden
2024

as Thomas Fortune
2022

as Officer Steven Marcus
2019

as Dr. Everette Tillman
2016

as Jameson Royce
2021

as Detective Miles Turner
2024

as Muhammad Ali
2023

as Ed Austin
2021
as Aaron
2021
as Blake Masters
1 ep.

as MJ Ward
1 episodes

as Alonzo
1 episodes

as Blake Masters
1 episodes

as Additional Voices (voice)
1 episodes

as Cameron Clayden
9 episodes

as Thomas Fortune
11 episodes

as Officer Steven Marcus
2 episodes

as Dr. Everette Tillman
1 episodes

as Jameson Royce
12 episodes

as Detective Miles Turner
10 episodes

as Ed Austin
3 episodes

as Floyd Bennet
10 episodes