Birdemic: Shock and Terror

Birdemic: Shock and Terror is a 2008 American independent romantic thriller-horror film written, directed, and executive produced by James Nguyen, and starring Alan Bagh and Whitney Moore. Inspired by Alfred Hitchcock's The Birds, Birdemic tells the story of a romance between the two main characters as their small town is attacked by birds. It was also inspired by the environmental documentary An Inconvenient Truth, which led to the film having an environmental message.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.