She made her first major television appearance in the soap opera, Family Affairs as troubled teenager Sara Warrington; a lapdancer who blew most of her wages on cocaine. She left the soap after a year to play the lead in Noël Coward's Semi-Monde at the Lyric Theatre, West End. The play was directed by Philip Prowse and produced by Thelma Holt. She then played Rose, a cabinet secretary reporting to Derek Jacobi's Major Merton, in Two Men went to War, a film starring Kenneth Cranham and Leo Bill. In 2002, she joined The Bill as PC Kerry Young After her departure from the show when her character was murdered in 2004, ITV made an hour-long spin off called Kerry's Story that aired on ITV3. In 2005 she played Vienna Keen, an exotic dancer, in BBC's Funland and in 2007 played Naomi in Secret Diary of a Call Girl, a call girl who has a threesome together with the shows main protagonist, Hannah, played by Billie Piper. In March and April 2017, Cordingly appeared as Debbie Morton, Shirley Carter's cellmate in British soap operaEastEnders. She has played a variety of roles on television, notably filming two series for Charlie Brooker, playing Veronica in his zombie series Dead Set and featuring in his sketch show, How TV Ruined Your Life with Kevin Eldon. In theatre she has worked nationally and abroad. In 2006 she played the role of Nina in the Menier Chocolate Factory's production of Breakfast with Jonny Wilkinson. In 2013 it was made into an independent feature film and she reprised her role, this time opposite George MacKay, Nigel Lindsay and Norman Pace. When playing Amy in Salt at Manchester Royal Exchange she was nominated for the Manchester Evening News Award for Best Performance in a Studio Production. She worked with Sharon Gless on A Round Heeled Woman in the West End and has twice played lead roles in Feydeau farces for Sam Walters at the Orange Tree Theatre. In 2012 she played Louisa in Children's Children at the Almeida Theatre, a play directed by Jeremy Herrin and written by Matthew Dunster. In 2015 Dunster directed her in Love's Sacrifice for the RSC, in the Swan Theatre, Stratford-upon-Avon. In the same RSC season she played Bellamira in The Jew of Malta, starring Jasper Britton.
Writing
Cordingly has an MA in Creative Writing from Birkbeck, University of London. In 2009, her short story Marianne and Ellie was selected by Sarah Waters to be published in an anthology of short stories, Dancing with Mr. Darcy. In 2012, she won the Litro magazine Double Dutch short story competition for her short story about Amsterdam, The Bike Ride.
