The film also features a score by the Czech Philharmonic, and the style is inspired by the art of Norman Rockwell, Edward Hopper and N.C.
The film has some weighty inspiration and design choices. The Iron Giant is based on the 1968 Ted Hughes's The Iron Man, which he wrote for his kids after the death of their mother, Sylvia Plath. The film also features a score by the Czech Philharmonic, and the style is inspired by the art of Norman Rockwell, Edward Hopper and N.C. Wyeth. However, the overall film is deeply heartwarming and has a strong anti-gun message. It is available to stream on Sling and Paramount+.