YOURS, SINCERELY, A SENTIMENTAL JOURNEY Announced at Millbrook Playhouse The show is not only highly entertaining but a beautiful tribute to the men and women who have served in our armed forces.by Alexa Criscitiello Turn back the clock to 1942 with a dynamic new musical that captures the spirit of a bygone era when radio was king, the world was at war, and popular music was really good music. Millbrook Playhouse returns with a brand new musical revue penned by one of Millbrook s most beloved artists Shannon Agnew, for nine performances from July 9 through July 18. Yours Sincerely, A Sentimental Journey is a great way to reopen our Main Stage Season after a long year of waiting, says Millbrooks Artistic Director David Leidholdt.