Steven Lloyd Williams (born January 7, 1949) is an American actor. He has been nominated for a Screen Actors Guild Award and one NAACP Image Award. He is best known for his roles as Captain Adam Fuller on 21 Jump Street, Lt. Jefferson Burnett on CBS's original drama The Equalizer (1989), Det. August Brooks on TNT's short-lived series L.A. Heat, Mr. X on FOX's scifi series The X-Files, Russell "Linc" Lincoln in Linc's, and Rufus Turner in Supernatural. He appeared as Trooper Mount in The Blues Brothers (1980), Nester in the 1985 sequel film Missing in Action 2: The Beginning, and bounty hunter Creighton Duke in the 1993 horror film Jason Goes to Hell: The Final Friday. He has also had many guest appearances on television shows including The Dukes of Hazzard, The A-Team, Booker, MacGyver, Veronica Mars, Stargate SG-1, Martin, The Bernie Mac Show, and Criminal Minds. He is the uncle of cartoonist Aaron Williams. Description above from the Wikipedia article Steven Williams, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Jason Goes to Hell: The Final Friday
(Creighton Duke)
The Fear Chamber
(Captain Bradley)
Walker, Texas Ranger: Trial by Fire
(Det. Mike Burton)
Missing in Action 2: The Beginning
(Captain David Nester)
Silent Witness
(Ted Gunning)
Don't Let Them In
(Jameson (segment "Fly Paper"))
Forfeit
Dreams of Gold: The Mel Fisher Story
(Mo)
The Sender
(Lockwood)
3 Musketeers
(Planchet)
Corrina, Corrina
(Anthony T. Williams)
Inside The X-Files
(Self)
The Blues Brothers
(Trooper Mount)
Route 666
(Rabbit aka Fred)
Deep Red
(Det. Sgt. Eldon James)
Dummy
(Julius Lang)
Emerald Run
(Pastor Winfield)
Twilight Zone: The Movie
(Bar Patron)
The Omen
(Dr. Cornelius)
Breathe
(Mr. Burgin)
Graves End
(Paul Rickman)
Under the Gun
(Gallagher)
Legacy of Sin: The William Coit Story
(Det. Sexton)
The Forbidden Dance
(Weed)
Banged Out
International Airport
(Frazier)
Better Off Dead...
(Tree Trimmer)
Christmas Twister
(Terry)
L.A. Law: The Movie
(Albert Hutchinson)
Cooley High
(Jimmy Lee)
My Favorite Five
(Robert Colburn)
The Court-Martial of Jackie Robinson
(Satchel Paige)
The Trust
(Cliff)
It
(Leroy Hanlon)
Bloodfist VII: Manhunt
(Captain Doyle)
The Marva Collins Story
(McCloud)
The Stakelander
(Doc Earl)
Dance with Death
(Dermot)
Adventures of Power
(Carlos)
Dark Wolf
(Hartigan (as Stephen Williams))
Jack the Giant Slayer
(Master of Secrets)
Crash and Byrnes
(Shannon)
House
(Cop #4)
Glass Jaw
(Harry)
Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn)
(Captain Patrick Erickson)
Velvet Buzzsaw
(VA Janitor)
Crimson Force
(Williams)
22 Jump Street
(Commissioner Adam Fuller (uncredited))
Area 51: The Alien Interview
(Host)
Revolver
(Ken Seymour)
The Call
(Terrence)
Hearts of Darkness: The Making of the Final Friday
(Self)
The Monkey Hustle
(The Manager)
Triplecross
(Kyle Banks)
The Lost Honor of Kathryn Beck
(Les Averback)
The Whereabouts of Jenny
(Mick)
Time Setters
(Moses Wright)
Afterlifetime
(Charon the Ferryman)
BFA New Orleans
(James 'Pop' Blake I)
Street Credit
(Reverend Street)
Fifty & Over Club
(Lawson)
Cru
(Max)
Last Curtain Call
(George)
Hollywont
(Jack Johnson)
Who Killed Soul Glow?
(Police Captain)
Kings of the Evening
(Mr. Gamba)
Not Another High School Show
(Captain Fuller)
Richard III
(Lord Stanley)
Special Ops: Delta Force
(Smithers)
Halfway Decent
(Cervando)
Guarding Eddy
(Jack)
Sexual Life
(Jerry's Father)
Van Hook
(Colonol Jeffries)
Night Class
(Sheehan)
Firetrap
(Firefighter Chief Sheehan)
The Elite
(McKay)
Big Apple Birthday
(More Fairy Tale Folk)
Doctor Detroit
(Junior Sweet)
Northstar
(National Security Agent #2)
NA'IM
(Dad)
The Heroes of Desert Storm
(Jonathan Alston)
Secrets of the X-Files
(Self)
Martin
(Simon)
Arli$$
Remington Steele
(Lieutenant)
The District
(Judge Thompson)
Veronica Mars
(Tom Daniels)
Suddenly Susan
(Carl)
L.A. Law
(Detective Sgt. Phipps)
21 Jump Street
(Adam Fuller)
The A-Team
(Eddie Devane)
Desperate Housewives
(Frank)
The Bernie Mac Show
(Lloyd)
Monk
(Sgt. Parnell)
seaQuest DSV
(The President of the USA)
L.A. Heat
(August Brooks)
Cold Case
(Ronde Brooks (2009))
Sister, Sister
(Gregg)
Hill Street Blues
Hotel
MacGyver
(Charlie Robinson)
Diagnosis: Murder
(Butch Reilly)
Criminal Minds
(Capt. Wright)
The X-Files
(Mr. X (voice) (uncredited))
The Equalizer
(Lt. Jefferson Burnett)
Models Inc.
Stargate SG-1
(General Vidrine)
The X-Files
(Mr. X)
Total Recall 2070
Stingray
Jake 2.0
(Freewald)
Hunter
(King Hayes)
Wiseguy
The 100 Lives of Black Jack Savage
Booker
Legacy
Street Justice
Renegade
Linc's
(Russell A. `Linc' Lincoln)
Snowfall
(Paul Davis)
Minority Report
(Bridege Kane)
Hunter
(Parker LeMay)
Supernatural
(Rufus Turner)
Waco: The Aftermath
(Alan Sanborn)
The Leftovers
(Virgil)
The Black Hamptons
(Alexander Cora)
L.A. Law
(John Merrill)
Chicago P.D.
(Bishop)
Hangin' with Mr. Cooper
(Chip Dumars)
FBI: Most Wanted
(Ray Cannon Sr.)
Celebrity Ghost Stories
(Self)
All Rise
(Tony Carver)
black-ish
(Phillip)
Bones
(Pastor Desmond Simmons)
True Detective
(Junius)
Locke & Key
(Joe Ridgeway)
Encounters: The Hidden Truth
(Self- Host)
Yellowstone
(Cowboy)
Stumptown
(Lionel Hoffman)
Renegade
(Danny)
The Chi
(Quentin Dickinson)
Carl Weber's The Family Business
(Alexander Cora)
Bluff City Law
(Connor Markes)
Project Blue Book
(Nate)
Training Day
(Cannonball)
Belle's
(Judge Crawford)
NTSF:SD:SUV::
(Alonzo Bearwalker)
The Agency
(Joel Whittman)
Resurrection Blvd.
(Jesse)
The Hughleys
(Mr. Walker)
City of Angels
(Emerill Jordan)
Any Day Now
(Percy Tucker)
University Hospital
(John Jenkins)
Wizards and Warriors
(Soldier)
Dallas
(Bailiff)
The Dukes of Hazzard
(Leeman)
The Dukes of Hazzard
(Percy)
Steambath
(Chuck Skerrit)
Gimme a Break!
(Harvey)
227
(Billy Bob)
In Living Color
(Police Chief)
Civil Wars
(Victor)