Marvin Wilbur Kaplan (January 24, 1927 – August 25, 2016) was an American actor, playwright and screenwriter who was best known as Henry Beesmeyer in Alice (1978–1985). Marvin Wilbur Kaplan (January 24, 1927 – August 25, 2016) was an American actor, playwright and screenwriter who was best known as Henry Beesmeyer in Alice (1978–1985).