Doreen Mantle in "Yentl". In 2011, Mantle appeared in "Coronation Street" as the mother of Colin Fishwick whose identity was taken by John Stape. Doreen Mantle Doreen Mantle (born 1926) is a South African-born English actress who is probably best known for her role as Jean Warboys in "One Foot in the Grave" (1990–2000). She has appeared in many British television series from the 1960s to the present, such as "The Duchess of Duke Street", "The Wild House", "Sam Saturday", "Chalk", "Casualty", "The Bill", "Doctors", "Holby City" and "Jonathan Creek". She played lollipop lady Queenie in "Jam & Jerusalem" (2006–09). She appeared
One Foot in the Grave to adjust to life after an automatic security system made him redundant at the office where he worked as a security guard, but to no avail. He believes that everything is going wrong for him all the time, and he has the right to be upset because it is always someone else's fault. Victor does not see himself as retired and is always trying to find another job, but all his attempts end in failure. Victor is a tragic comedy character and sympathy is directed towards him as he becomes embroiled in complex misunderstandings, bureaucratic vanity and, at times, sheer