Marshall Thompson. Marshall Thompson was 36 in Flight of the Lost Balloon as 'Dr.Joseph Farady'.
Mala Powers. Mala Powers was 30 in Flight of the Lost Balloon as 'Ellen Burton'.
Douglas Kennedy. Douglas Kennedy was 46 in Flight of the Lost Balloon as 'Sir Hubert Warrington'.
James Lanphier. James Lanphier was 41 in Flight of the Lost Balloon as 'Hindu'.Robert W. Gillette. Robert W. Gillette was >> in Flight of the Lost Balloon as 'Sir Adam Burton'.A. J. Valentine. A. J. Valentine was >> in Flight of the Lost Balloon as 'Giles'.Blanquita Romero. Blanquita Romero was >> in Flight of the Lost Balloon as 'The Malkia'.Felipe Birriel. Felipe Birriel was 45 in Flight of the Lost Balloon as 'Golem'.
Nathan Juran. Nathan Juran was 54 in Flight of the Lost Balloon as 'Director, Story, Screenplay'Bernard Woolner. Bernard Woolner was 51 in Flight of the Lost Balloon as 'Producer'Jacques R. Marquette. Jacques R. Marquette was 46 in Flight of the Lost Balloon as 'Executive Producer'