Guest Stars Bruce McGill as Jack Dalton Judy Geeson as Liane Auber Vernon G. Wells as Paul Donnay Terence Kelly as Brosz Campbell Lane as Brizard Martin Evans as Robert Alan Robertson as David Russell Ian Ruskin as Inspecteur André Co Starring Susan Chapple as Helen Wilson Bill Croft as Max Kim Kondrashoff as Yuri Duncan Fraser as Bauman John Donald as Warwick Mike Winlaw as Newscaster