 She has since guest starred on a number of television programs including "Home and Away", "All Saints", "White Collar Blue", "Beastmaster", "Flipper", "The Sleepover Club", and appeared in the 2003 film "Ned Kelly".Harman played the feature role of Silvy Lewis in the Paramount motion picture "Till Human Voices Wake Us" with Guy Pearce and Helena Bonham Carter.Brooke also starred in the children's television program "Pirate Islands", and became a permanent castmember of "The Secret Life of Us" in the year before the show's cancellation.