This easily passes for a children’s movie given its young main character and sentimental tone. However, the historic context is noteworthy. Long before adventures were musical– certainly before computer animation, cartoons (such as the earliest depiction of the original superhero, Superman) were infused with a wariness of technology, especially in the era of McCarthyism.
This story captures the intrusion of industrial experimentation upon optimistic innocence, a concept lost on kids. Moreover, the military’s response to a creature capable of humanesque emotions will likely be disturbing to young viewers. But for a relatively mature audience, the theme of self-sacrifice will underscore the sweetness of friendship between a boy a robot during a time when the world needed it most. Perhaps it still does.