Steadman made her screen debut in 2007 playing Julia Bertram in Company Pictures' Mansfield Park.[1] In April 2007 she played Izzy in the original production of Polly Stenham's play That Face at the Royal Court Theatre for which she was praised by critics.[2] She reprised the role in the West End transfer. The cast of the play was nominated for the 2008 Laurence Olivier Award for Outstanding Achievement or Performance in an Affiliate Theatre.[3]
In 2009 she played Daisy, Will McKenzie's former ba