William Duncan Movies

Hoppy and Lucky are headed to South America to deliver a heard of cattle. Bay guy Ralph Merritt gets in their way. For a while.

"Nevada" and "Weary" Pierce hijack the loot taken in a bank hold-up by Les Setter, and his gang. They escape from Sheriff Jim Henry Warner. U. S....

With thousands of cattle being rustled from White Sage ranch the 1930's Texas Rangers are called in. They manage to get one of their agents into the...

On a cattle drive Hoppy, camp cook Windy, companion Lucky, and young Artie Peters encounter an eccentric professor. The professor professes to be...

The local school is causing Hoppy problems. First Bar 20 cattle are stolen when Hoppy investigates a problem there. Then the new teacher arrives and...

Hoppy's friend Dennis owns a rich gold mine. Frazier who owns the adjoining mine and wants the Dennis mine, has Dennis killed. Hoppy steps in to take...

Alice Marson, an eastern young lady, becomes engaged to Glen Arnold, a young man just out of college. Girl-like, she rushes to her friend, Lucy...

An evil gang is involved in both cattle rustling and the robbing of stagecoaches. Hoppy must stop them without help from the sheriff who turns out be...

The Silent Avenger is an American silent action film

Harry Mason, a young New Yorker of good family, tries to borrow money from his brother, Tom. One afternoon Tom collects $5,000 for his father. As it...

The Mystery of Lake Lethe is a 1917 silent film

When their stingy boss suddenly drops dead, two coworkers decide to split the million in cash in his safe, only to find themselves pursued by the...

A gambler wins a ranch in a round of poker, then joins his neighbors on a rustler-ridden cattle drive to Texas.

A comedy short directed by character Slim Summerville.

Far away, in the timberlands of the North, where the purity of woman is placed above all else, lived Josephine Adare, a kind, honest soul, whose face...

Dakota Wilson escapes from the Deer Lodge Penitentiary, and, after a period of quietness, secures a position on the Diamond S ranch, owned by Buffalo...

Serialized adventures of fur trappers in the Pacific Northwest, as they fight Indians, the elements and each other.

Red Reagan, and two companions, Brooks and Mathis, lose their way while on a prospecting trip in the mountains. Fortunately they come to an Indian...

The Cost of High Living is a 1916 Vitagraph comedy starring William Duncan and Corinne Griffith.