Kirsty Philips (also Sutherland) is a fictional character from the Australian Channel Seven soap opera Home and Away, played by Christie Hayes between 2000 and 2005 and again from 2008 to 2009. Kirsty first appeared on-screen during the episode airing on 19 June 2000 and has been involved in one of the serial's most controversial storylines in which she knowingly started a relationship with a man who sexually assaulted her sister. Other notable plots include a baby swap plot, two miscarriages and a string of relationships including one with her supposed half-brother. Actress Hayes began playing the role at age thirteen and has quit the serial on two occasions, she made her original departure on 23 February 2005.