Robert Morse was an American actor and singer, best known for his work in television and theater. He gained fame for his role as Bertram Cooper in the television series Mad Men, which aired from 2007 to 2015. Morse's career spanned several decades, and he received multiple awards, including Tony Awards for his performances on Broadway. In addition to his television work, Morse was celebrated for his performances in musicals, such as How to Succeed in Business Without Really Trying. He was born on May 18, 1931, in Newton, Massachusetts, and passed away on April 20, 2022, leaving behind a legacy in the performing arts.