Summary: Army Instructional film describing the capabilities of the Thunderbird 2 surface-to-air missile. The film describes the structure and equipment of a regiment, composed of three batteries, and of an individual battery, including the vehicles and launchers available and communications between dispersed elements. The stages of an engagement are laid out, including tactical control, the investigation of a target, missile launch, and the countering of counter measures that may be deployed by the target aircraft.