Ronald Sinclair

As actor

Desperate Journey

1942 · Sgt. Lloyd Hollis

That Hamilton Woman

1941 · Josiah

The Earl of Chicago

1940 · Master Gerald Kilmount

Five Little Peppers at Home

1940 · Jasper King

Five Little Peppers in Trouble

1940 · Jasper King

Out West with the Peppers

1940 · Jasper King

Tower of London

1939 · Boy King Edward

The Light That Failed

1939 · Young Dick

Five Little Peppers And How They Grew

1939 · Jasper King

They Made Me a Criminal

1939 · J. Douglas Williamson (uncredited)

A Christmas Carol

1938 · Young Ebenezer

Boots and Saddles

1937 · Spud aka Edward, Earl of Grandby

Thoroughbreds Don't Cry

1937 · Roger Calverton

Dangerous Holiday

1937 · Ronnie Kimball

A Doctor's Diary

1937 · Michael Fielding (as Ra Hould)

Beloved Enemy

1936 · Jerry O'Brien

Down on the Farm

1935