Bill Kroyer was nominated for an Academy Award for his short film Technological Threat, the first film to combine 2D and CG animated characters. He directed Ferngully, The Last Rainforest, as well as dozens of commercials and animated feature film credit sequences. As Señior Animation Director at Rhythm & Hues studios he directed CG characters in films the grossed over $1 billion worldwide. In 2017 he and his wife Susan were the first couple to receive The International Animation Society's prestigious June Foray award.