In this Puppetoon animated short film (an Academy Award Best Short Subject, Cartoons nominee), legendary American folklore figure John Henry (voice of Rex Ingram) goes to work for the C&O Railroad, which shortly thereafter buys an automatic steel-driving engine, The Inky-Poo. John Henry matches his strength against the engine, saying that any man can beat a machine because a man has a mind. Can he prevail? In 2015 this film, deemed "culturally, historically, or aesthetically significant", was selected for preservation in the United States National Film Registry.