Background
Dennis, Sandy was born on April 27, 1937 in Hastings, Nebraska, United States. Daughter of Jack Dennis.
Dennis, Sandy was born on April 27, 1937 in Hastings, Nebraska, United States. Daughter of Jack Dennis.
Student, Wesleyan University, Nebraska. Student, University Nebraska. Studied acting, Herber Berghof Studio, New York City.
Married Gerry Mulligan, June 1965.