Tony Wright Creator, Executive Producer Craig McLachlan Doctor Lucien Blake Actor Nadine Garner Jean Beazley Actor Charlie Cousins Charlie Davis Actor Cate Wolfe Mattie O'Brien Actor Craig Hall William Munro Actor John Wood Patrick Tyneman Actor John Stanton Douglas Ashby Guest Star Belinda McClory Doctor Alice Harvey Actor Jane Allsop Ruth Dempster Guest Star Michael Ormond Robinson Mark Dempster Guest Star Annie Stanford Barbara Dempster Guest Star Keir Saltmarsh Peter Muir Guest Star Cameron MacDonald Nathan Eaton Guest Star Peter Rowley Leo Gilmore Guest Star Guy Greenstone Ben Dempster Guest Star E. Lockhart Helen Patten Guest Star Fergus McLaren Evan Sanders Guest Star Carole Sklan Executive Producer Christopher Gist Executive Producer George Adams Producer Pino Amenta Director, Writer