Actor
Harry O. Hoyt
Born 1885 · Minneapolis, Minnesota, USA
From Wikipedia, the free encyclopedia. Harry O. Hoyt (6 August 1885 - 29 July 1961) was an American screenwriter and film director whose career began in the silent era. His 1925 film The Lost World, based on the book by Arthur Conan Doyle, is notable as a pioneering effort in the use of stop-motion animation. He was a brother of actor Arthur Hoyt who appeared in The Lost World. Description above from the Wikipedia article Harry O. Hoyt, licensed under CC-BY-SA,full list of contributors on Wikipedia.
Directed

The Lost World
Director · 1925
Forest Rivals
Director · 1919

When Love Grows Cold
Director · 1926

That Woman
Director · 1922

The Woman on the Jury
Director · 1924

The Rider of the King Log
Director · 1921

Cinderella Horse
Director · 1949

The Hand Invisible
Director · 1919

The Unnamed Woman
Director · 1925

Sundown
Director · 1924

Through the Toils
Director · 1919

Bitter Apples
Director · 1927

The Return of Boston Blackie
Director · 1927

Jungle Bride
Director · 1933

The Belle of Broadway
Director · 1926

The Curse of Drink
Director · 1922

The Primrose Path
Director · 1925
A Day at Hollywood Park
Director · 1947
Writing

The Avenging Rider
Screenplay · 1943

Pardon My French
Scenario Writer · 1921

The Adventures of Daredevil Jack
Scenario Writer · 1920

The Child of Destiny
Writer · 1916
Forest Rivals
Scenario Writer · 1919

When Love Grows Cold
Writer · 1926

Courage for Two
Scenario Writer · 1919

The Rough Neck
Writer · 1919

By Hook or Crook
Story · 1918

By Right of Purchase
Scenario Writer · 1918

Hit or Miss
Story · 1919

The Rider of the King Log
Adaptation · 1921