The Signal

The Signal (2007) is an American sci-fi horror-thriller you can watch online on iFILM. Tagline: "Do you have the crazy?" Three directors — Jacob Gentry, David Bruckner, and Dan Bush — each shot one chapter of the film, giving it a rare split-perspective structure.

One night, every screen and speaker in the city starts transmitting something. Phone, radio, TV — the signal reaches everywhere. Anyone who hears it turns violent without warning. Within hours, streets fill with bodies and the ordinary rules of the world stop applying. Three people try to find each other in the middle of the collapse.

What makes the film unusual isn't the premise but how each directing chapter shifts tone — one plays it straight, one tips into black comedy, one pulls back to something stranger. Watch The Signal (2007) online on iFILM.