Oh, My Dear! was a Broadway musical comedy in two acts with book and lyrics by Guy Bolton and P. G. Wodehouse, and music by Louis A. Hirsch. The play was produced by William Elliott and F. Ray Comstock and opened under the direction of Robert Milton and Edward Royce at the Princess Theatre on West 39th Street in New York City on November 27, 1918. Oh, My Dear! had a run of 189 performances, with the final curtain falling on May 10, 1919.[1] The musical takes place at Dr. Rockett's Health Farm in the state of New York.[2]