The program opens with a brief history of the evolution of metal and its uses in early tools, utensils, weapons, and ornaments. In 1900 only sixteen kinds of metal were used by American industry, but at the time of this program, there are 321 known metals and alloys. Lynn Poole shows a piece of a new metal, Fiberfrax, that doesn't get hot when heated. Dr. Maddin, associate professor of metallurgy at Johns Hopkins University, discusses the inside of metal and shows a model of atoms in a perfect metal and one with deviations or imperfections. Mr. Poole notes that only 460 metallurgists are being trained in 45 colleges each year but at least three times that number are needed each year for the next ten years. Dr. Hollomon, head of the metallurgy and ceramic research division of General Electric (GE), lists common metal products and discusses how metals, such as titanium alloys, must be made stronger to withstand the higher temperatures occurring at faster jet speeds and to solve the problem of fractured pipelines and ships. There are career opportunities for chemist metallurgists, involving ingots and arch melting; process metallurgists, researching the forces in metals; development metallurgists, testing stresses and corrosion of metals; and research metallurgists, looking inside metals. Dr. Hollomon recommends studying math, physics, and chemistry in high school to begin the path to becoming a metallurgist. Dr. Vannevar Bush, president of the Carnegie Institution, promotes the benefits of this forthcoming Johns Hopkins career series and comments on the applications of modern science to the improvement of life. The pamphlet, "A Career in Metallurgy," is offered to viewers for a postcard.

Little known metals with valuable applications are discussed. Titanium being much lighter than steel has important military applications; vitalium, an alloy of cobalt, chromium and molybdenum, is used to join and strengthen bones; tantalum is used in skull plates; mercury has many applications including: lipsticks, television vacuum tubes, antiseptics, insecticides, and photographic developing; selenium is used in light meters and to conduct electricity; cerium emits sparks and is used in cigarette lighters; germanium is used to make transistors, which can replace vacuum tubes in the telephone, radio, and television industries.