Herbert M. Dawley

Along the Moonbeam Trail

Herbert M. Dawley, Willis H. O'Brien

A magic aeroplane takes two children to the Moon, where they encounter prehistoric monsters and witness a battle between them. As far as is known this was the first film to combine realistic stop-motion dinosaurs and live-action actors in the same shot.

The Ghost of Slumber Mountain

Willis H. O'Brien

Herbert M. Dawley, Willis H. O'Brien

In a dream Uncle Jack looks through a magic telescope owned by the ghost of a hermit and sees what life was like millions of years ago, including a battle between prehistoric monsters.