Vivean Gray (born Jean Vivra Gray on 20 July 1924-29 July 2016) is an English actress, who found her niche playing gossipy characters in Australian television series. In her early life, she lived in England but moved to Australia after she had trouble finding any acting opportunities. She portrayed mathematics teacher Miss McGraw in Peter Weir's film adaptation of Picnic at Hanging Rock (1975). S... show more