After graduation Fielding worked for the
Royal National Theatre and the
Royal Shakespeare Company, coming to the attention of critics in 1993's National Theatre production of
Tom Stoppard's
Arcadia, in which she created the role of Thomasina, and then most notably in
John Ford's
The Broken Heart for which she won the
Dame Peggy Ashcroft Award for Best Actress. Also in 1993, she was Agnes in
The School for Wives at the
Almeida Theatre, for which she won the
Ian Charleson Award. She made her Broadway theatre debut in 2003 in
Noël Coward's
Private Lives. She has also appeared in numerous radio plays for the
BBC, including playing Esme in
Tom Stoppard's ''
Rock 'n' Roll, a role she also played in the West End. More recently, she appeared in the BBC TV mini-series Cranford''. In 2009, she appeared as Daisy alongside
Timothy West in the
BBC Radio 4 adaptation of
John Mortimer's
Rumpole and the Penge Bungalow Murders. She has also appeared in the crime drama
Death in Paradise playing the part of Astrid Knight. (Season 1, Episode 4). In 2014, she appeared in another crime drama
DCI Banks (Series 3, Episodes 17 & 18). In 2018, Fielding appeared in
EastEnders as
Ted Murray's (
Christopher Timothy) daughter. In November 2018, she provided the voice for the alien Kisar in the
Doctor Who episode "
Demons of the Punjab". ==Awards and nominations==