Cadillacs and Dinosaurs is an animated television series produced by De Souza Productions, Galaxy Films and Nelvana, which aired on CBS as part of its Saturday morning children's lineup in the United States from 1993 to 1994, lasting for one season of 13 episodes. Based on Xenozoic Tales by Mark Schultz, the show was created by screenwriter Steven E. de Souza, who acquired the TV rights after producing the video game Cadillacs and Dinosaurs, which was also based on Schultz's comic. The show dealt with many strong ecological and political issues that were central to the plot development.