User:SOTO/Forum Archive/The Reference Desk/@comment-72.195.146.202-20130209152311/@comment-1678571-20130209211023

User:SOTO/Forum Archive/The Reference Desk/@comment-72.195.146.202-20130209152311/@comment-1678571-20130209211023 I don't think the voice was credited in the episode. I doubt it was John Barrowman.