Alfred Hitchcock's film The Birds draws inspiration from Daphne du Maurier's short story of the same name. However, a significant real-life event also influenced the film's chilling premise.
In 1961, the coastal town of Capitola, California, experienced a bizarre phenomenon where massive flocks of birds began crashing into homes and vehicles, regurgitating half-digested anchovies in the process.
At the time, the cause of this strange behavior was a mystery, leaving residents bewildered and concerned. It wasn't until years later that ornithologists discovered the birds had been poisoned by toxic algae blooms in the ocean. This unsettling incident provided Hitchcock with a compelling backdrop for his film, blending fiction with reality to create an atmosphere of suspense and fear that has captivated audiences for decades.
