Vanessa Knox-Mawer (born in Fiji) has appeared on Coronation Street in three roles:
- The Superintendant Registrar at the wedding of Des Barnes and Natalie Horrocks in October 1998
- Sue, a neighbour of Hayley Cropper's long standing friend Ruth Audsley in August 2001
- The Usher at the trial of Les Battersby for his supposed attack on Mick Hopwood in May 2003.
Her acting CV dates back to the early 1980s and includes roles in Holding the Fort, Shelley, Smith & Jones, Drummonds, Ever Decreasing Circles, Mersey Beat, Holby City, Doctors and Heartbeat.