ut friendship, Having a friend and being a friend. A Lovable Cat and their museum-resident buddies as they become friends and venture through seasons of discovery and adventure to learn more about the world around them. Disco, short for "Discovery" is a real calico cat that resides at Discovery Park of America in Union City, TN. She was discovered roaming the grounds while the park was being built around 2012, and still resides in the park's maintenance facilities.