The Gothic film is a film that is based on Gothic fiction or contains Gothic elements. Since various definite film genres—including science fiction, film noir, thriller, and comedy—have used Gothic elements, the Gothic film is challenging to define clearly as a genre. Gothic elements have also infused the horror film genre, contributing supernatural and nightmarish elements. To create a Gothic atmosphere, filmmakers have sought to create new camera tricks that challenge audiences' perceptions. Gothic films also reflected contemporary issues. A New Companion to The Gothic's Heidi Kaye said "strong visuals, a focus on sexuality and an emphasis on audience response" characterize Gothic films like they did the literary works.The Encyclopedia of the Gothic said the foundation of Gothic film was the combination of Gothic literature, stage melodrama, and German expressionism.
In The Cambridge Companion to Gothic Fiction, Misha Kavka says Gothic film is not an established genre, rather contributing Gothic images, plots, characters, and styles to films. These elements are often found in "the broader category of horror". Kavka quotes William Patrick Day's definition of the Gothic, "[it] tantalizes us with fear, both as its subject and its effect; its does so, however, not primarily through characters or plots or even language, but through spectacle". Cinema suits the Gothic definition in creating images that establish the spectacle.
Gothic films were part of early cinema, adapting Gothic fiction on screen like stage melodramas had previously done. Gothic works that strongly influenced cinema were those from the 19th century: Frankenstein by Mary Shelley, Dr. Jekyll and Mr. Hyde by Robert Louis Stevenson, and Dracula by Bram Stoker. Like most early cinema, many silent Gothic films were lost or very short. In the aftermath of World War I, the horrors of war pervaded Gothic films. Robert Wiene's The Cabinet of Dr. Caligari (1920), though not based on a Gothic text, exhibited German Expressionism that Heidi Kaye said "transformed the American approach to Gothic cinema".The Encyclopedia of the Gothic said The Cabinet of Dr. Caligari became a "milestone in Gothic film".