Robert Morse, known for “How to Succeed in Business Without Really Trying” and “Mad Men,” dies at 90

Robert Morse, the mischievous actor and singer who rose to prominence as the Tony Award-winning star of Broadway’s

How to Succeed in Business Without Really Trying and later starred in AMC’s Mad Men as an eccentric elder statesman of advertising, died yesterday. He was 90 years old.

His death was verified by his son Charlie to a Los Angeles ABC affiliate on Wednesday night, and Larry Karaszewski, a writer, producer, and VP on the board of governors

Bobby Morse, a longtime friend of mine, died at the age of 90,” Karaszewski stated. “A big talent with a lovely soul.