Agents of a foreign power are seeking to get possession of the plans of a new aeroplane motor invented by Dick Benton. Under cover of darkness they succeed in their scheme and are escaping in their automobile when it plunges over an embankment near Lone Point.
Unfortunately the movie A Plunge from the Sky is not yet available on Disney Plus.
| Directing | J. Gunnis Davis | Director |
| Writing | Edward T. Matlack | Story |
