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An Alien Enemy · Movie Vault
LibraryAn Alien Enemy
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An Alien Enemy

19181h 10m7.0/ 10 · TMDB · 1 votes
WarDrama

Neysa von Igel, who is living with her supposed grandfather, Adolph Schmidt, loves America, although she believes herself to be German-born. Unknown to Neysa, when she was three years old, her father and mother, both American-born, were killed in Germany by Emil Koenig, who, in punishment, was sent to the United States to work in the interest of the government of the Fatherland, and who is now associated with Schmidt in his manufacturing enterprise. Koenig demands that Neysa work in behalf of Germany. She revolts and escapes to the home of David Hale, who had been her grandfather's attorney, but who is now in the service of the United States Government. Hale and Neysa are married and depart for France, where the girl again encounters Koenig, and, after many thrilling adventures, she kills him in self-defense.

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Directed by Wallace Worsley

Our screenings

A
Ansh Kapoor

No screenings recorded

Unwatched

The people behind the story

Louise Glaum
Louise Glaum

Neysa von Igel / Frau Meyer

Mary Jane Irving
Mary Jane Irving

Fräulein Bertha Meyer

Thurston Hall
Thurston Hall

David J. Hale

Albert Allardt

Emil Koenig

Charles Hammond

Adolph Schmidt

Jay Morley
Jay Morley

Mayor Samuel J. Putnam

Roy Laidlaw

Lewis Meyer

Joseph J. Dowling
Joseph J. Dowling

Baron von Mecklin

Clifford Alexander

Wireless Operator

Where to watch

Streaming availability is not currently listed for India. Listings may be incomplete.

Last checked 9 Oct 2026.

Availability data by JustWatch via TMDB. Confirm availability with the service.

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Film details

Released1 Apr 1918
Original languageEnglish
CountriesUnited States of America
View on TMDB