‘Gutenberg! The Musical!’ Review: Broadway Reunion of Josh Gad and Andrew Rannells Delights in Tuner Trifle

As backers’ auditions go, “Gutenberg! The Musical!” — a wildly delusional conceit so full of itself that it boasts two exclamation points — doesn’t stand a chance of making it to Broadway. That is, unless it can convince an audience of potential producers that it is witnessing the greatest creation since, well, the printing press. […]
Variety