Olga Grahame (born "Olga Johnson" on 22nd June 1932 in Doncaster, died 2016 also in Doncaster) appeared on Coronation Street in December 1977 as Inkerman Street resident Ruby Green, who had her washing taken in by Stan Ogden.
Her other credits included roles in Days of Hope, Red Letter Day, Strangers, All Creatures Great and Small, Last of the Summer Wine, Children's Ward, Body & Soul, Emmerdale, Heartbeat and Shameless, along with the films Brassed Off, The Parole Officer and Mischief Night.