Jean Marsh plays the role of a princess in what movie?
Jean Marsh:  Her film appearances include "Cleopatra" (1963), "Frenzy" (1972), "The Changeling" (1980), "Return to Oz" (1985), "Willow" (1988) and "Monarch" (2000). Return to Oz:  It stars Nicol Williamson as the Nome King, Jean Marsh as Princess Mombi, Piper Laurie as Aunt Em, Matt Clark as Uncle Henry and introduces Fairuza Balk as Dorothy Gale.
Return to Oz