Including Jason Barry (Gregor O'Reiley), Matt Day (Brad Forrest), Petra Jared (Sophie), Simon Bossell (Nigel Stamford-Street), Caroline Gillmer (Nurse Armstrong), Chris Haywood (George Roy Rogers), Marshall Napier (Professor Charles Lawrence), Rod Mullinar (Marcus Browning), Robert Morgan (Ted), Ken Radley (Pat), Anthony Morgan (Trigger), Pip Mushin (Dale), Nicola Charles (Belinda), Reg Evans (Crawford), Rob Carlton (Freddie), Frank Gallacher (Det. Sgt. Kernahan), Robert Menzies (Dr. Alvin), Robert Taylor (Det. Con. Porter), Natalie Mendoza (Tran), George Vidalis (Tony), and Myles Collins (Winston).
