Sarah challenges Jack to communicate with Carolyn. Olivia retuns with unexpected news.

Cast: Marta Dusseldorp, Noni Hazlehurst, Brett Climo, Craig Hall, David Berry, Abby Earl, Arianwen Parkes-Lockwood, Sara Wiseman, Tim Draxl, Deborah Kennedy, Dominic Allburn, Frankie J. Holden