Seth MacFarlane
One of my favorite one person shows was Julia Sweeney's Letting Go of God, which was all about Catholicism, religion, and atheism.
Julia Sweeney's third autobiographical monologue, Letting Go of God takes the audience through her Catholic upbringing and how personal events in her life and that of her family led her to a disbelief in a personal universal deity.
Julia Sweeney
Julia Sweeney
Julia Sweeney
Maria Burton