Deirdre Costello appeared on Coronation Street in four separate roles: * Gina Fletcher, who worked as a housekeeper at 9 Coronation Street for Len Fairclough and Ray Langton in January 1971. * Connie Parker, supervisor at Baldwin's Casuals in January 1988. * Maggie, the proprietress of a cafe in Morecambe where Alison Wakefield was working in December 1999 * A Blackpool B&B Landlady in November 2003. Her other credits include On the Buses, I Didn't Know You Cared, The Sweeney, Grange Hill and Emmerdale.