In 2011 she played a character called Victoria in a film called Death.
The tour started at the on 18 December 2008 and finished at the on 25 April 2009.
Dunn, 40, has appeared on the drama numerous times, most recently in 2017.
I feel sexy and strong and confident when I shoot images like this.
The actress, - who reportedly earned a whopping £7,200 in just a week after joining the X-rated subscription service - will no longer appear on the show after discussions with producers.
She told the publication: 'People are quick to say, 'she's desperate' if I get out a bit of nipple, but I've made my first million since bankruptcy and I'm so, so proud.