Emma Amos (born 18 August 1964 in Newcastle-under-Lyme, Staffordshire) is an English actress. She played Yvonne Sparrow in the last three series and 2016 special of time travel sitcom Goodnight Sweetheart alongside Nicholas Lyndhurst, replacing original actress Michelle Holmes who held the role from 1993-96. In 1992, she played Sherbet Gravel in Philip Ridley's controversial stage play The Fastest Clock in the Universe.