it move. i bet that is how they did t. >> a lot of people think it was cartoon on saturdays. that was a sitcom that happened to be animated. >> i was 7 years old and my mom used to get just furious, shaking angry at me for watching the flint stones. because it's really a show for adults. >> i remember, i was so sad for betty and the fact that they couldn't have children. >> we're so anxious to have a baby. we take it out on fred and wilma. >> fred and betty talk about adopting. >> a bay, a bay, a baby. we want to do everything according to law, ma'am. >> that hadn't been heard before. >> it was a smash hit. the flint stones was on for six years. >> yahoo! you're the greatest, fred. >> it was really on the cutting edge of escapism for an american audience that was hungry for it.