| Killer Story | 2004 | Monty - 'The Wrap' | Movie |
| Y.M.I. | 2004 | Cal | Movie |
| God Has a Rap Sheet | 2003 | Lucifer | Movie |
| The Elite | 2001 | Colonel Shaw | Movie |
| Justice League | 2001 | Draaga | TV Show |
| Never Look Back | 2000 | Lee Clayton | Movie |
| Vice | 2000 | Spooky Harlow | Movie |
| Plastic Boy and the Jokers | 2000 | Doctor Taylor | Movie |
| Body Shop | 2000 | Sheriff Taggart | Movie |
| Pantera: Revolution is My Name | 2000 | Father in flashback | Music Video |
| Wasteland Justice | 1999 | Moon | Movie |
| Broken Vessels | 1998 | Bo | Movie |
| No Rest for the Wicked | 1998 | Frank Love | Movie |
| Warriors of the Apocolypse | 1998 | Moon | Movie |
| Blood of His Own | 1998 | Movie |
| The Shooter | 1997 | Jerry Krants | Movie |
| Doublecross on Costa's Island | 1997 | L. E. | Movie |
| Hollywood Cops | 1997 | Rinaldi | Movie |
| Beyond Belief: Fact or Fiction | 1997 | Wes Tronker (segment "Devil's Tattoo") | TV Show |
| Ground Zero | 1997 | Movie |
| Interview with a Zombie | 1997 | Zombie | Movie |
| The Colony | 1996 | Theo | TV Movie |
| Nash Bridges | 1996 | Boris Zarkov | TV Show |
| Neon Signs | 1996 | Clyde | Movie |
| Big Sister 2000 | 1995 | The Man | Movie |
| Taken Alive | 1995 | L.E. | Movie |
| Raw Energy | 1995 | Sam Stompkins | Movie |
| Judee Strange | 1995 | Judee | Movie |
| Maverick | 1994 | Riverboat Poker Player | Movie |
| Due South | 1994 | Harold Geiger | TV Show |
| Manosaurus | 1994 | Sheriff Todd | Movie |
| The Evil Ones | 1994 | Allan | Short Film |
| The Ramones: Substitute | 1994 | Man in White Suit (uncredited) | Music Video |
| Walker, Texas Ranger | 1993 | Silas Quint | TV Show |
| Champagne and Bullets | 1993 | Normad | Movie |
| American Me | 1992 | Deacon | Movie |
| Feast | 1992 | Det. George Bordelli | Movie |
| Shadow of the Dragon | 1992 | Eric Brunner | Movie |
| Vinnie & Bobby | 1992 | Warren Bean | TV Show |
| Dark Secrets | 1992 | Robert | Movie |
| Legend of the Roller Blade Seven | 1992 | Pharoah | Movie |
| Return of the Roller Blade Seven | 1992 | Pharoah | Movie |
| A Mission to Kill | 1992 | Boris Catuli | Movie |
| Legend of Skull Canyon | 1992 | Conchos Charlie | Movie |
| Cybernator | 1991 | Colonel Peck | Movie |
| The Roller Blade Seven | 1991 | Pharoah | Movie |
| Kiss and Be Killed | 1991 | Det. Murdoch | Movie |
| Spirit of the Eagle | 1991 | Hatchett | Movie |
| Hard Time Romance | 1991 | Movie |
| Merchant of Evil | 1991 | Victor Fortunetti | Movie |
| Cartel | 1990 | Mason | Movie |
| Forgotten Heroes | 1990 | General Gregori Zelenkov | Movie |
| Instant Karma | 1990 | Pop | Movie |
| Chance | 1990 | Captain Joe Wilkes | Movie |
| Emperor of the Bronx | 1990 | Fitz | Movie |
| The Final Sanction | 1990 | Maj. Galashkin | Movie |
| Shades of LA | 1990 | Duke Masters | TV Show |
| Action U.S.A. | 1989 | Conover | Movie |
| B.O.R.N. | 1989 | Dr. Farley | Movie |
| Empire of Ash III | 1989 | Lucas | Movie |
| Jungle Assault | 1989 | General Mitchell | Movie |
| Memorial Valley Massacre | 1989 | Gen. Mintz | Movie |
| The Young Riders | 1989 | Marshall Ben Turner | TV Show |
| Hell on the Battleground | 1989 | Col. Meredith | Movie |
| Deadly Breed | 1989 | Captain | Movie |
| L.A. Vice | 1989 | Capt. Joe Wilkes | Movie |
| Terror in Beverly Hills | 1989 | U.S. President | Movie |
| East L.A. Warriors | 1989 | Martelli | Movie |
| Bulletproof | 1988 | Russian Major (as Bill Smith) | Movie |
| Hell Comes to Frogtown | 1988 | Capt. Devlin, Count Sodom | Movie |
| Maniac Cop | 1988 | Captain Ripley | Movie |
| Platoon Leader | 1988 | Major Flynn | Movie |
| Guns of Paradise | 1988 | Quincy Bradley | TV Show |
| Supercarrier | 1988 | Major Galinsky | TV Show |
| Evil Altar | 1988 | Reed Weller | Movie |
| Eagles Law | 1988 | Movie |
| Nightmares of Nam | 1988 | Boris Katunik | Movie |
| Commando Squad | 1987 | Morgan Denny | Movie |
| Moon in Scorpio | 1987 | Burt | Movie |
| Airwolf | 1987 | Patterson | TV Show |
| Houston Knights | 1987 | Sonny Nash | TV Show |
| Ohara | 1987 | H.R. 'Bob' Ackroyd | TV Show |
| The Badd One | 1987 | Badd | Movie |
| Eye of the Tiger | 1986 | Blade | Movie |
| Downtown | 1986 | TV Show |
| Fever Pitch | 1985 | Panama Hat | Movie |
| The Mean Season | 1985 | Albert O'Shaughnessy | Movie |
| When Nature Calls | 1985 | The Husband ("Gena's Story" trailer) (as Bill Smith) | Movie |
| The Twilight Zone | 1985 | Guard (segment "Shadow Play") | TV Show |
| Wildside | 1985 | Brodie Hollister | TV Show |
| Red Dawn | 1984 | Strelnikov | Movie |
| The Jerk, Too | 1984 | Suicide | TV Movie |
| Airwolf | 1984 | Steele | TV Show |
| Danger Bay | 1984 | Harlan Blake | TV Show |
| Hunter | 1984 | Sgt. Neville Sigerson, Sgt. Sal Drasso | TV Show |
| Murder, She Wrote | 1984 | Clyde Thorson | TV Show |
| Riptide | 1984 | Carter Chapman | TV Show |
| The Master | 1984 | Alan Kane | TV Show |
| Rumble Fish | 1983 | Patterson the Cop | Movie |
| The Outsiders | 1983 | Store Clerk | Movie |
| Emerald Point N.A.S. | 1983 | Col. Willie Shell | TV Show |
| Hardcastle and McCormick | 1983 | TV Show |
| Masquerade | 1983 | Robert Anderson | TV Show |
| Scarecrow and Mrs. King | 1983 | Karlo | TV Show |
| The A-Team | 1983 | Dimitri Shasta Kovich, Jase Tataro | TV Show |
| The Yellow Rose | 1983 | Jed Fargo | TV Show |
| Conan the Barbarian | 1982 | Conan's Father | Movie |
| Knight Rider | 1982 | Harold T. Turner | TV Show |
| Matt Houston | 1982 | J.D. Harris | TV Show |
| Seven Brides for Seven Brothers | 1982 | John Claxton | TV Show |
| T.J. Hooker | 1982 | R.K. 'Blood' Henderson | TV Show |
| Code Red | 1981 | Kyle Hodges | TV Show |
| Simon & Simon | 1981 | Cady, Jeramiah Quint | TV Show |
| The Fall Guy | 1981 | Salem | TV Show |
| The Cop Killers | 1981 | Movie |
| Any Which Way You Can | 1980 | Jack Wilson | Movie |
| Wild Times | 1980 | 1st Marshal | TV Show |
| Hagen | 1980 | TV Show |
| Fast Company | 1979 | Lonnie 'Lucky Man' Johnson | Movie |
| Seven | 1979 | Drew | Movie |
| The Frisco Kid | 1979 | Matt Diggs | Movie |
| The Rebels | 1979 | John Waverly | TV Show |
| Benson | 1979 | Otto | TV Show |
| Buck Rogers in the 25th Century | 1979 | The Trebor | TV Show |
| The Dukes of Hazzard | 1979 | Jason Steele | TV Show |
| Trapper John, M.D. | 1979 | Tugwell | TV Show |
| Blood & Guts | 1978 | Dan O'Neil | Movie |
| B.J. and the Bear | 1978 | John Cooley | TV Show |
| The Eddie Capra Mysteries | 1978 | TV Show |
| Vega$ | 1978 | Jack Avery | TV Show |
| Blackjack | 1978 | Andy Mayfield (as Bill Smith) | Movie |
| Twilight's Last Gleaming | 1977 | Hoxey | Movie |
| CHiPs | 1977 | Michael Adams, Sheriff R.J. Bolt, Stan | TV Show |
| Fantasy Island | 1977 | Frankenstein, Wyatt Earp | TV Show |
| Logan's Run | 1977 | Modok, Patron | TV Show |
| Scorchy | 1976 | Carl Henrich | Movie |
| Hollywood Man | 1976 | Rafe Stoker | Movie |
| Rich Man, Poor Man | 1976 | Falconetti | TV Show |
| Bert D'Angelo/Superstar | 1976 | Maxwell Shanks | TV Show |
| City of Angels | 1976 | Vic | TV Show |
| Rich Man, Poor Man - Book II | 1976 | Falconetti | TV Show |
| The Oregon Trail | 1976 | TV Show |
| The Ultimate Warrior | 1975 | Carrot | Movie |
| The Swinging Barmaids | 1975 | Lt. Harry White | Movie |
| Bronk | 1975 | Quillery | TV Show |
| S.W.A.T. | 1975 | Cowboy | TV Show |
| The Blue Knight | 1975 | Lyman | TV Show |
| Dr. Minx | 1975 | Gus Dolan | Movie |
| Death Among Friends | 1975 | Sheldon Casey | TV Movie |
| Black Samson | 1974 | Johnny Nappa | Movie |
| Boss Nigger | 1974 | Jed Clayton | Movie |
| Policewomen | 1974 | Karate Instructor | Movie |
| The Sex Symbol | 1974 | Butch Wischnewski | TV Movie |
| Kolchak: The Night Stalker | 1974 | Jim Elkhorn | TV Show |
| Movin' On | 1974 | Frank Stone | TV Show |
| Planet of the Apes | 1974 | Tolar | TV Show |
| Police Woman | 1974 | Cody | TV Show |
| The Rockford Files | 1974 | Jerry Grimes | TV Show |
| The Six Million Dollar Man | 1974 | Cmdr. Maxwell | TV Show |
| Win, Place or Steal | 1974 | Tom | Movie |
| Tiger Cage | 1974 | Karate-Fighting U.S. Marine | Movie |
| Invasion of the Bee Girls | 1973 | Neil Agar | Movie |
| The Deadly Trackers | 1973 | Schoolboy | Movie |
| The Last American Hero | 1973 | Kyle Kingman (as William Smith II) | Movie |
| Barnaby Jones | 1973 | George Harper | TV Show |
| Police Story | 1973 | TV Show |
| A Taste of Hell | 1973 | Jack Lowell | Movie |
| Gentle Savage | 1973 | Camper John Allen | Movie |
| Sweet Jesus, Preacherman | 1973 | Frank Martelli | Movie |
| The Fuzz Brothers | 1973 | Sonny | TV Movie |
| Hammer | 1972 | Brenner | Movie |
| Grave of the Vampire | 1972 | James Eastman | Movie |
| Piranha | 1972 | Caribe | Movie |
| The Thing with Two Heads | 1972 | Hysterical Condemned Man | Movie |
| The Manhunter | 1972 | Clel Bocock | TV Movie |
| Kung Fu | 1972 | Capt. Luther Staggers | TV Show |
| Search | 1972 | Roman | TV Show |
| The Streets of San Francisco | 1972 | Mickey Sims | TV Show |
| Chrome and Hot Leather | 1971 | T.J. | Movie |
| Runaway, Runaway | 1971 | Frank | Movie |
| Summertree | 1971 | Draft Lawyer | Movie |
| Alias Smith and Jones | 1971 | Deputy Orville Larkin | TV Show |
| Bearcats! | 1971 | Russell | TV Show |
| Longstreet | 1971 | Montana | TV Show |
| Columbo | 1971 | Ken Nichols | TV Show |
| Angels Die Hard | 1970 | Tim | Movie |
| C.C. and Company | 1970 | Moon | Movie |
| Darker Than Amber | 1970 | Terry | Movie |
| Nam's Angels | 1970 | Link Thomas | Movie |
| Crowhaven Farm | 1970 | Patrolman Hayes | TV Movie |
| Dan August | 1970 | Harry Carney | TV Show |
| The Most Deadly Game | 1970 | TV Show |
| Run, Angel, Run! | 1969 | Angel | Movie |
| The Over-the-Hill Gang | 1969 | Amos (as Bill Smith) | TV Movie |
| Hawaii Five-O | 1968 | Det. James 'Kimo' Carew | TV Show |
| Here Come the Brides | 1968 | Kitana | TV Show |
| Julia | 1968 | Bernie Ryan | TV Show |
| Mod Squad | 1968 | First Thug, Hal Smith, Jack Harper | TV Show |
| The Banditos | 1968 | Movie |
| Gavilan | 1968 | Mexican Border Cop | Movie |
| Custer | 1967 | Chief Tall Knife | TV Show |
| Ironside | 1967 | Deputy Jack Hoog, Larry | TV Show |
| The Guns of Will Sonnett | 1967 | Deputy Leroy, Luther, Spence | TV Show |
| The Second Hundred Years | 1967 | Joe | TV Show |
| Batman | 1966 | Adonis | TV Show |
| Felony Squad | 1966 | Tim Craig | TV Show |
| Mission: Impossible | 1966 | Dekker, John Brent, Vincent Sandler | TV Show |
| 36 Hours | 1965 | Guy (uncredited) | Movie |
| I Dream of Jeannie | 1965 | Turk Parker | TV Show |
| Laredo | 1965 | Joe Riley | TV Show |
| Mail Order Bride | 1964 | Lank (as Bill Smith) | Movie |
| Daniel Boone | 1964 | Amos, Amos Martin, Campuits | TV Show |
| Broadside | 1964 | Brett Hadley | TV Show |
| Tom, Dick and Mary | 1964 | Frank Meeker | TV Show |
| Kraft Suspense Theatre | 1963 | Deputy Raynor | TV Show |
| The Farmer's Daughter | 1963 | Clancy Tilson | TV Show |
| Combat! | 1962 | German Sergeant, Richter | TV Show |
| Stoney Burke | 1962 | Lieutenant Joe Cardiff | TV Show |
| The Alfred Hitchcock Hour | 1962 | Tommy Lad | TV Show |
| The Virginian | 1962 | Joe Riley, Paul Rogers, Spector | TV Show |
| Zero One | 1962 | Jimmy Delaney | TV Show |
| Atlantis: The Lost Continent | 1961 | Captain of the Guard (as Bill Smith) | Movie |
| Go Naked in the World | 1961 | Undetermined Secondary Role (uncredited) | Movie |
| The Asphalt Jungle | 1961 | Danny Keller | TV Show |
| Ask Any Girl | 1959 | Young Man (uncredited) | Movie |
| Girls Town | 1959 | Man (uncredited) | Movie |
| Never So Few | 1959 | MP Officer #1 (uncredited) | Movie |
| The Gazebo | 1959 | Actor Who Trips Over Camera (uncredited) | Movie |
| The Mating Game | 1959 | Barney (as Bill Smith) | Movie |
| Mr. Lucky | 1959 | Leland Lamont, Second Crewman | TV Show |
| High School Confidential! | 1958 | Minor Role (uncredited) | Movie |
| The Ed Wynn Show | 1958 | Dink | TV Show |
| Perry Mason | 1957 | Andy Witcoe | TV Show |
| The Thin Man | 1957 | Stuart Page | TV Show |
| Wagon Train | 1957 | Espada, Thomas Lance | TV Show |
| The Edge of Night | 1956 | Louis Steel | TV Show |
| Gunsmoke | 1955 | Jude Bonner, Latch | TV Show |
| Lassie | 1954 | Buck Grant | TV Show |
| The Magical World of Disney | 1954 | Monk Hardwick | TV Show |
| Death Valley Days | 1952 | Dan Turner, John Parker, Red Eagle | TV Show |
| Saturday's Hero | 1951 | Minor Role (uncredited) | Movie |
| The Boy with Green Hair | 1948 | Boy (uncredited) | Movie |
| I Wonder Who's Kissing Her Now | 1947 | Young Boy (uncredited) | Movie |
| Kraft Theatre | 1947 | TV Show |
| Gilda | 1946 | Man (uncredited) | Movie |
| A Tree Grows in Brooklyn | 1945 | Boy (uncredited) | Movie |
| Going My Way | 1944 | Choir Member (uncredited) | Movie |
| Meet Me in St. Louis | 1944 | Little Boy (uncredited) | Movie |
| The Song of Bernadette | 1943 | Sleeping Boy on the Trek (uncredited) | Movie |
| The Ghost of Frankenstein | 1942 | Boy (uncredited) | Movie |