Robert Duncan McNeill: Robert Duncan McNeill. Actor: Masters of the Universe. Robert Duncan McNeill was born on November 9, 1964 in North Carolina, but raised in Washington, D.C. until his family finally settled down in Atlanta, Georgia. Later, he attended a local high school and, after he graduated, he moved to New York City and enrolled at Juilliard where he spent two years studying the trade. While he was attending Juilliard, he got...