What actors and actresses appeared in The Secret World of Mormonism - 2003?

There appears to be no film or documentary titled "The Secret World of Mormonism" released in 2003. It's possible there's a misunderstanding about the title or the year of release.

Perhaps you're thinking of a different film or documentary about Mormonism. If you can provide more details about the film you're looking for, I might be able to help.