Chatterbox!

A group of teenagers at a slumber party become the targets of a killer who uses a popular phone-in quiz show as part of his deadly game. The killer contacts the teenagers through their phones, taunting them with trivia questions before dispatching them one by one. As the body count rises, the remaining friends must race against time to uncover the killer's identity before they all become victims.

Chatterbox! is a cult exploitation film, known more for its campy premise and gore than for critical acclaim. It garnered a niche following among fans of low-budget horror and 1970s exploitation cinema. While not a critical darling, its unique concept and memorable kills have secured its place in cult film history.

• Praised for its unique and bizarre premise combining a slumber party with a deadly trivia game.
• Noted for its over-the-top gore and exploitation elements, appealing to a specific cult audience.
• Often described as a cheesy yet entertainingly bad horror film from the 1970s.

Google audience: Audience reception is mixed, with many finding the film to be a campy and low-budget B-movie experience. Some viewers appreciate its unique concept and cult status, while others find it to be poorly made and dated.

The film's notoriety stems partly from its connection to the infamous 'killer thermostat' scene, which has become a subject of much discussion and parody among horror film enthusiasts.