Directed by John Badham, the film follows (later self-named Johnny 5 ), a sophisticated military robot built by Nova Robotics as part of the "Strategic Artificially-Intelligent Nuclear Transport" (S.A.I.N.T.) program.

: Long before CGI, Johnny 5 was brought to life through complex puppetry and animatronics designed by Syd Mead and engineered by Eric Allard. The physical presence of the robot allowed actors like Steve Guttenberg (playing the robot's creator, Newton Crosby) to interact with a real machine, making the bond feel genuine.

: The movie is synonymous with the hit song "Who's Johnny" by El DeBarge, which perfectly encapsulated the film's upbeat, quirky energy.