"Doctor Dolittle" is a fictional character created by author Hugh Lofting. He is a physician who discovers he can communicate with animals. The stories follow his adventures as he helps various creatures, showcasing his unique ability to understand their languages and needs. The first book, titled "The Story of Doctor Dolittle," was published in 1920. It has since inspired numerous adaptations, including films, television shows, and stage productions. Doctor Dolittle's character emphasizes themes of compassion, understanding, and the importance of caring for all living beings.