S.D. Wilcox

The Secret Six(1931)

Protesting Man in Courtroom (uncredited)

Thundering Tenors(1931)

Mr. Wilcox

Ladies Last(1930)

Cop

Turn Him Loose(1929)

Cat, Dog & Co.(1929)

Officer

Berth Marks(1929)

Run, Girl, Run(1928)

Cop

Behind the Counter(1928)

Hubby's Weekend Trip(1928)

Cop

The Danger Patrol(1928)

André

Peaches and Plumbers(1927)

The Judge

Baby Brother(1927)

Officer

Tired Business Men(1927)

Officer

Oh, What a Man!(1927)

Old Man

The Heart of Maryland(1927)

Gen. Winfield Scott

Home Sweet Home(1926)

Soldier Man(1926)

Royal Guard (as SIlas D. Wilcox)

Phantom Police(1926)

Inspector Dumphy

Hotsy-Totsy(1925)

Cop (uncredited)

His Marriage Wow(1925)

Wedding Guest

Seven Chances(1925)

Policeman (uncredited)

There He Goes(1925)

The Police Captain

Dynamite Smith(1924)

Marshall

Ten Dollars or Ten Days(1924)

Policeman (uncredited)

The Pilgrim(1923)

Congregation Member (uncredited)

Tipped Off(1923)

The Detective Sergeant

Outside the Law(1921)

Policeman Arresting Madden (uncredited)

The Jack Rider(1921)

John Welsh

The Kid(1921)

Cop (uncredited)

The Ghost of the Canyon(1920)

J.F. Mortimer

The Water Plug(1920)

The Scarlet Car(1917)

Mob Member (uncredited)