Return to Earth (1976)
Merchant #2
The Last Angry Man (1974)
Farmer
Honky Tonk (1974)
Arnold Demura
The Rockford Files (1974)
Number One (as Bob Williams)
The Phynx (1970)
Elwood
À Sombra da Forca (1968)
Artie (uncredited)
Follow Me, Boys! (1966)
Blackjack Dealer (uncredited)
Frankie and Johnny (1966)
Neighbor (uncredited)
Uma Réstea de Azul (1965)
Foreman (Uncredited)
A Marca de Um Erro (1965)
Satan's Bed (1965)
Miller
Rifles Apaches (1964)
Swanson (uncredited)
Amor à Toda Velocidade (1964)
First Train Conductor (uncredited)
Um Domingo em Nova York (1963)
Elevator Starter (uncredited)
The Courtship of Eddie's Father (1963)
Guard (uncredited)
O Prisioneiro de Alcatraz (1962)
Fireman (uncredited)
Bachelor in Paradise (1961)
Police Chief Parker
The Adventures of Superboy (1961)
Oil Worker (uncredited)
Cimarron (1960)
Mr. Graham
Pillow Talk (1959)
Detective Davenport
The Bat (1959)
Patrolman Waggoner (uncredited)
Intriga Internacional (1959)
Runner Soldier
Os Homens Morrem Assim (1959)
Night Motel Man (as Robert Williams)
O Túnel do Amor (1958)
Jail Guard (uncredited)
Party Girl (1958)
German in American Uniform
Hell Squad (1958)
School Bus Driver
Violent Road (1958)
Herb Thompson (uncredited)
Desforra Fatal (1957)
Bud Slater (uncredited)
Bombers B-52 (1957)
'Dunc' Clayton
Death in Small Doses (1957)
First State Trooper (uncredited)
O Ataque Vem do Polo (1957)
Sheriff Joe Tilyou
The Iron Sheriff (1957)
Editor - San Diego (uncredited)
A Águia Solitária (1957)
Detective
The Unguarded Moment (1956)
Plainclothesman at Airport
Um Roubo no Hipódromo (1956)
Police Sergeant (as Robert B. Williams)
Over-Exposed (1956)
U.S. Marshal, Abilene (uncredited)
The Lone Ranger (1956)
Ned (uncredited)
Morrendo a Cada Instante (1955)
Ed (uncredited)
Fúria de Viver (1955)
Fred Callahan
Laura (1955)
Apache Ambush (1955)
Webb
S.O.S. Metaluna (1955)
George Johnson
A Vingança do Monstro (1955)
Assistant Stage Manager (uncredited)
Three for the Show (1955)
Supply Sergeant (uncredited)
Take the High Ground! (1953)
Bartender at Party (uncredited)
Let's Do It Again (1953)
Policeman (uncredited)
Serenata à Chuva (1952)
Horatio Schofield
The Lady Says No (1952)
Sam--Deputy
The Unknown Man (1951)
The Family Secret (1951)
Hank Peters (as Robert Williams)
Smuggler's Gold (1951)
Traffic Cop at Hospital (uncredited)
Father's Little Dividend (1951)
Sheriff Art Jaeger (uncredited)
Dilema de uma Consciência (1951)
Coast Guard Doctor (uncredited)
The Breaking Point (1950)
Police Captain Ryan (uncredited)
The Great Jewel Robber (1950)
Fortune Hunter
One Shivery Night (1950)
Detective (uncredited)
Where the Sidewalk Ends (1950)
Boswell
The Lawless (1950)
Factory Guard (uncredited)
The Good Humor Man (1950)
Army Sergeant (uncredited)
Malaya (1949)
Police Sergeant (Car 44) (uncredited)
Um Dia em Nova York (1949)
Rodney
Pioneer Marshal (1949)
Whitaker
The Mysterious Desperado (1949)
Railroad Supt. Phil Olmstead (uncredited)
Special Agent (1949)
Danny, the Cashier (uncredited)
Any Number Can Play (1949)
Detective Booking Sally (uncredited)
Not Wanted (1949)
Reporter (uncredited)
It Happens Every Spring (1949)
Parnell (as Robert B. Williams)
Stagecoach Kid (1949)
McCall
Roughshod (1949)
He Walked by Night (1949)
Newsman / Photographer (uncredited)
Slightly French (1949)
Williams (uncredited)
The Dark Past (1948)
Henchman Pete Walters
Strange Gamble (1948)
Sergeant (Uncredited)
The Street with No Name (1948)
(uncredited)
Raw Deal (1948)
Stranger (uncredited)
Fury at Furnace Creek (1948)
Illinois State Journal Technician
Call Northside 777 (1948)
Officer Johnson
Key Witness (1947)
Police Sergeant Bartlett
Dishonored Lady (1947)
Matt Ogden
À Bala e a Galope (1947)
Detective (Uncredited)
Lady in the Lake (1946)
Second Detective
Black Angel (1946)
Mr. Beedle
A Bird in the Head (1946)
Prioress Guard (uncredited)
The Bandit of Sherwood Forest (1946)
Ferris' Assistant (uncredited)
Meet Me on Broadway (1946)
Guard #1
Beer Barrel Polecats (1946)
First Officer Ross
Out of the Depths (1945)
Jonesy
A Hit with a Miss (1945)
Pharmacist (uncredited)
Voice of the Whistler (1945)
Will Nelson
Adventures of Rusty (1945)
Taxi Driver (uncredited)
Over 21 (1945)
Highway Patrolman
The Power of the Whistler (1945)
Steve Ormond
Eve Knew Her Apples (1945)
Cop on Bridge (uncredited)
Escape in the Fog (1945)
Paul
Rough, Tough and Ready (1945)
Officer Ken Moore
Youth on Trial (1945)
Chief Petty Officer (uncredited)
Tonight and Every Night (1945)
Sgt. Rankin
Sergeant Mike (1944)
Matt Healy
One Mysterious Night (1944)
Destroyer Commander Tom Bristol
U-Boat Prisoner (1944)
Jerry Browne
Stars on Parade (1944)
Malloy (as Bob Williams)
The Girl in the Case (1944)
Walt Hedges (as Robert B. Williams)
Two-Man Submarine (1944)
Lt. Phillips
The Ghost That Walks Alone (1944)
Buck Sherman
Black Arrow (1944)
Minor Role (uncredited)
O Vale era Verde (1941)
Nightclub Owner (uncredited)
Back Door to Heaven (1939)
Prof. Tuttle (uncredited)
We Want Our Mummy (1939)
A Face in the Fog (1936)
Mixed Policies (1936)