Donald Grayson

Outlaws of the Prairie

1937 · Slim Grayson

Starlit Days at the Lido

1935 · Self

Dodge City Trail

1936 · Slim Grayson

It Can't Last Forever

1937 · Soundman

Mystery Sea Raider

1940 · Ernst, German Seaman

The Old Wyoming Trail

1937 · Sandy

Cattle Raiders

1938

Call of the Rockies

1938 · 'Slim' Grayson

Blacksmith Song

1942