The Six Million Dollar Man is an American television series about a fictional cyborg working for the OSI (which was usually said to refer to the Office of Scientific Intelligence, but sometimes was called the Office of Scientific Investigation as well as the Office of Strategic Intelligence ). The show was based on the novel Cyborg by Martin Caidin, and aired on the ABC network as a regular series from 1974 to 1978, following three television movies in 1973. The title role of Steve Austin was played by Lee Majors, who subsequently became a pop culture icon of the 1970s. A spin-off of the show was produced called The Bionic Woman.

When ace test-pilot Steve Austin's ship crashed, he was nearly dead. Deciding that "we have the technology to rebuild this man", the government decides to rebuild Austin, augmenting him with cybernetic parts which gave him superhuman strength and speed. Austin becomes a secret operative, fighting injustice where it is found. Written by Murray Chapman

Air Force Colonel Steve Austin, an astronaut who had walked on the moon, is almost fatally injured in a plane crash. Many of his damaged parts are replaced by experimental bionic limbs, including his right arm, his left eye, and both legs. These bionics give him superpowers such as increased speed and strength and the ability to see long distances. To pay the U.S. Government back the $6,000,000 it cost to rebuild him, Austin goes to work for the Office of Scientific Investigation as an agent, investigating foreign spies, mad scientists, bombers, space aliens, and even Bigfoot. Written by Marty McKee