Soon after getting a new phone, a woman notices strange things starting to happen. When she investigates, she discovers that everyone who has had her phone number before her has died suddenly and mysteriously.

A slick New York publicist who picks up a ringing receiver in a phone booth is told that if he hangs up, he'll be killed... and the little red light from a laser rifle sight is proof that the caller isn't kidding.

Two crazy, jobless, horror-film addicts Major and Gullu, under immense family pressure to find work, hit upon the idea to float a unique ghost-capturing service when they meet a spirit, Ragini, who makes their business a success but in return asks them for a favour which they are compelled to honour.

Footage caught on camera phones shows disturbing scenes of horror when 8 go missing.

After a nocturnal earthquake in Oaxaca, phone systems across Mexico collapse, forcing people to turn to public phones to communicate. Personal tensions and crises emerge amid the disconnection, revealing deep internal struggles and complex social dynamics in a chaotic context.

Finney Blake, a shy but clever 13-year-old boy, is abducted by a sadistic killer and trapped in a soundproof basement where screaming is of little use. When a disconnected phone on the wall begins to ring, Finney discovers that he can hear the voices of the killer’s previous victims. And they are dead set on making sure that what happened to them doesn’t happen to Finney.

In the middle of the Mojave desert rests an abandoned phone booth, riddled with bullet holes, graffiti, its windows broken, but otherwise functioning. Its identity was born on the Internet and for years, travelers would make the trek down a lonely dirt road and camp next to the booth, in the hopes that it might suddenly ring, and they could connect with a stranger (often from another country) on the other end of the line. This is the story of four disparate people whose lives intersect with this mystical outpost, and the comfort they seek from a stranger's voice: There is Beth, a troubled woman facing dilemmas with her love-life and a recurring, baffling crime; Mary, a young South African, who is contemplating selling her body for the funds to escape her dreadful existence; Alex, a woman who is losing her lover, Glory, to the belief she is plagued by aliens, and Richard, driven into desperation by a separation from his wife, who happens upon the booth after his failed suicide attempt.

A disgruntled phone company employee develops a device whereby those answering a phone can be murdered, and it's up to Nat Bridger to stop the killer.

The film tells the story of an organization whose employees help the population via videophone, but because of this, they themselves encounter problems.

A rising politician and his mute wife's tense marriage begins to unravel after a call from a kidnapper turns their lives upside down.