The Cone of Silence is one of many recurring joke devices from Get Smart, an American comedy television series of the 1960s. Invented by "Professor Cone", the device is designed to protect the most secret of conversations (aka "C.O.S. security risks") by enshrouding its users within a transparent sound-proof shield. Unfortunately, Control had purchased the device from a "discount place" rather than the federal government, so it has never worked properly.

Naturally, this frustrating situation provides fuel for comedy. Whenever Maxwell Smart ("Agent 86") wants to speak to his boss ("Chief") about a top secret matter, "86" would insist on using the comically defective technology despite being reminded that it never works. The Chief, usually with annoyed skepticism, would press a switch, causing the device to descend from above his desk, surrounding the heads of the two would-be conversers.

The awkwardly impractical device appears to be constructed of clear plastic in the shape of a large oblong box with two interconnected inverted bowls on top. Part of the humor is in the irony that Agent 86 and Chief cannot hear each other clearly, while bystanders outside the Cone of Silence can hear everything they say as well as speak to them. Sometimes the bystander would even act as a relay so that Chief and "86" inside the device could communicate.

Often at the end of the labored conversation, Chief would become terribly frustrated and upset as it quickly becomes clear that the Cone of Silence is (as expected) completely useless.

Similar to 0 things you like: