Acting

1940

as Critic

1937

as Minor Role (uncredited)

1936

as Jury Member (uncredited)

1935

as Janitor (uncredited)

1934

as Davis

1933

as Board Member (Uncredited)

1931		Arrowsmith as Dr. Hesselink (uncredited)
1931		The Gay Buckaroo as Uncle Abner

1930

as Tito

1927		Bitter Apples as Joseph Blanco (as Sidney De Grey)
1927		Naughty Nanette as Grandfather Dennison

1926		The Call of the Wilderness as Andrew Horton Sr. (as Sydney D. Grey)
1926		The Amateur Gentleman as Captain Chumley

1925

as Count Birkhaff

1924		Cheap Kisses as Henry Dillingham
1924		Wine of Youth as Doctor
1924		The King of the Wild Horses as John Fielding

1923		Other Men's Daughters as Mr. Kane
1923		Rouged Lips as James Patterson II
1923		Single Handed as Rancher
1923		The Oregon Trail as Hernandez Velasquez

1922		Blood and Sand as Dr. Ruiz
1922		The Half Breed as Leon Pardeau

1920		The Mark of Zorro as Don Alejandro (as Sydney De Gray)
1920		The Chorus Girl's Romance as Fred Ward
1920		Jes' Call Me Jim as Sam Yates
1920		Water, Water, Everywhere as Red McGee

1919

as John Carruthers

1918		The Reckoning Day as District Attorney
1918		His Birthright as James Barnes

1917		Lonesome Luke, Mechanic
1917		Lonesome Luke's Lively Life
1917		Lonesome Luke, Lawyer
1917		Luke's Trolley Troubles
1917		Luke's Busy Day

1916