Gina Palmer (also Holden and Austin) is a fictional character from the Australian soap opera Home and Away, played by Sonia Todd. The character debuted on-screen during the episode broadcast on 26 January 2009. Gina is the older sister of Tony Holden and the mother to three sons; Hugo, Brendan and Xavier Austin. The character departed Home and Away on 18 April 2013, following Todd's decision to leave.