Cassius M. Willis

Training Day

Billy · 2017

American Crime Story

Michael Knox · 2016

Portrait of Love

Frank Robbins · 2015

Earth to Echo

Calvin · 2014

Brooklyn Nine-Nine

Agent Mazzarino · 2013

Scandal

Senator Bushnell · 2012

Revenge

Detective Robert Gunther · 2011

NCIS: Los Angeles

NCIS Special Agent Russell Wallace · 2009

Mad Men

Sergeant · 2007

Zodiac

Uniform Cop · 2007

Brothers and Sisters

Secret Service Agent · 2006

Vanished

Capitol Police Officer · 2006

Ghost Whisperer

Campus Security Guard · 2005

Criminal Minds

FBI SWAT Team Leader · 2005

Weeds

Piano Player · 2005

The Pacifier

Boat Captain · 2005

House

Cop · 2004

CSI: NY

Reporter #2 · 2004

NCIS

Russell Wallace · 2003

Las Vegas

Detective Franklin · 2003

CSI: Crime Scene Investigation

Craig Jay · 2000