The Invisible Boy is a science fiction film

Science fiction film

Science fiction film is a film genre that uses science fiction: speculative, science-based depictions of phenomena that are not necessarily accepted by mainstream science, such as extraterrestrial life forms, alien worlds, extrasensory perception, and time travel, often along with futuristic...

, directed by Herman Hoffman, and starring Richard Eyer

Richard Eyer

Richard Ross Eyer is a former American child actor during the 1950s and 1960s who taught elementary school in the eastern Sierra city of Bishop in Inyo County until he retired in 2006. He is the older brother of Robert Eyer Richard Ross Eyer (born May 6, 1945, Santa Monica, California) is a former...

 and Philip Abbott

Philip Abbott

Philip Abbott was an American character actor and occasional voice actor.Abbott was a secondary lead in several films of the 1950s and 1960s. Miracle of the White Stallions...

. It is the second film appearance of Robby the Robot

Robby the Robot

Robby the Robot is a fictional character who has made a number of appearances in science fiction movies and television programs after his first appearance in the 1956 MGM science fiction film Forbidden Planet.-Overview:...

, a famous science fiction character, who first appeared in Forbidden Planet

Forbidden Planet

Forbidden Planet is a 1956 science fiction film directed by Fred M. Wilcox, with a screenplay by Cyril Hume. It stars Leslie Nielsen, Walter Pidgeon, and Anne Francis. The characters and its setting have been compared to those in William Shakespeare's The Tempest, and its plot contains certain...

(1956

1956 in film

The year 1956 in film involved some significant events.-Events:* October 5 - The Ten Commandments opens in cinemas and becomes one of the most successful and popular movies of all time, currently ranking 5th on the list of all time moneymakers * February 5 - First showing of documentary films by...

), which is set in the 23rd century. Released by Metro-Goldwyn Mayer, this film's earlier title was S.O.S Spaceship. According to a subtle backstory, the robot in The Invisible Boy is the same character as that in Forbidden Planet, brought back to the era of the film through time travel. However, that fact appears to play no other role in The Invisible Boy.

Plot

The Invisible Boy is a curious mixture of lighthearted playfulness and menacing evil. As it begins, ten-year-old Timmie Merinoe (Eyer) seems only to want a playmate. After he is mysteriously invested with superior intelligence, he reassembles a robot that his father and other scientists have been ready to discard as unrepairable junk. No one pays much attention to the robot after Timmie gets it going, until Timmie's mother becomes angry when Timmie is taken aloft by a huge kite that the robot builds.

When Timmie expresses a wish to be able to play without being observed by his parents, the robot – with the aid of an evil supercomputer

Supercomputer

A supercomputer is a computer at the frontline of current processing capacity, particularly speed of calculation.Supercomputers are used for highly calculation-intensive tasks such as problems including quantum physics, weather forecasting, climate research, molecular modeling A supercomputer is a...

 – makes him invisible. At first Timmie uses his invisibility to play simple pranks on his parents and others, but the mood of the film soon changes, when it becomes clear that the super computer intends to take over the world through a military satellite.

Home video

The entire feature film appears as an extra on the Forbidden Planet

Forbidden Planet

Forbidden Planet is a 1956 science fiction film directed by Fred M. Wilcox, with a screenplay by Cyril Hume. It stars Leslie Nielsen, Walter Pidgeon, and Anne Francis. The characters and its setting have been compared to those in William Shakespeare's The Tempest, and its plot contains certain...

50th Anniversary DVD released in 2006 and on the Blu-ray released in 2010.