The show stars Wallace, his imaginary friends, Timon, a meerkat, and Pumbaa, a warthog. It involves the characters having misadventures in different settings, including the jungles of Africa, Canada, Italy, Spain, the United Kingdom, and the United States. Whereas the show focuses on Wallace, Timon and Pumbaa, some episodes center respectively on Rafiki and the hyena trio Shenzi, Banzai, and Ed, named Rafiki Fables and The Laughing Hyenas, and two episodes tell the backstory of Zazu. Simba will be in episodes around them too.