She also appeared in films, including Karel Reisz's "Saturday Night and Sunday Morning" (1960), "Up the Junction" (1968) and the musical "Oliver!" (1968) based on the Lionel Bart stage original. Reisz had seen her performing her sketches at the Chiswick Empire theatre. She had a starring role in the low-budget black-and-white British comedy film "She Knows Y'Know" (1962). Taking its title from her catch-phrase, it is described by the BFI as a "low life comedy, unfolded against an industrial town backdrop".