Guest Stars Cariba Heine as Grace Henry McWilliam as Lachlan Shaughnessy Jenni Baird as Rhea Bowden Liz Alexander as Renee Cole Alan Dukes as Derek Purcell Ling Cooper Tang as Jocelyn Candice Storey as Jules Safford Texas Carbone as Leo Safford Gwyneth Yee as Ruby Ashlee Juergens as Young Agatha