Molly Shannon, celebrated for her iconic Saturday Night Live characters and author of "Hello, Molly!", joins Conan for a lively chat. She shares wild childhood tales, including her stint as a child stowaway, and the physical antics behind her beloved character, Mary Katherine Gallagher. They explore the balance of humor and grief in life, touching on the complexities of childhood loss and antics in bustling New York City. The conversation is peppered with nostalgic anecdotes, laughter, and reflections on family, art, and resilience.