Hilarious in Hindsight: After a good five decades, Robert Morse got another role to rival the popularity of Finch in Bert Cooper from Mad Men. Who is the guy in charge of the company the main characters work in.
Informed Attractiveness: Hedy La Rue is considered to be the hottest woman at the company, odd given there are usually a lot of pretty actresses hired as the secretaries, and her appearance in the 1966 adaptation looked very Day Glo and had a voice that could scare away bears.
The same occurred with Darren Criss who had a run of a few weeks. While not a bad singer, his vocal range is more suited for pop hits and not for the stage.
Interestingly enough, Jonas' career began on Broadway (he acted in several musicals on Broadway as a young child), and was recently part of the concert version of Les Miserables. Having seen him in the role, this troper has to say that on this one, the Casting Agency got that pretty right.