Guest Stars Tom Goodman-Hill as Richard Helm Ben Batt as Milo Hardy Cheryl Campbell as Valli Helm Andrew Knott as Ryan Gallen Bradley James as Jack Roth Paul Venables as Hansie Kriel Joanna Christie as Sarah Kriel Erich Redman as Handke Hosh Kane as Tom Pettigrew Niall Buggy as R.G. Cole John Salthouse as Charles Acres Rachael Blake as Ann Kriel Uncredited Laurence Richardson as Police Constable Chris Wilson as Magnus Helm Carl Isherwood as Gateman David Ross Elliott as Art Gallery Owner John Snowden as Fight Promotor