Guest Stars Stuart Milligan as Adam Klaus Peter Davison as Stephen Claithorne Pippa Haywood as Lorna Claithorne Jimmi Harkishin as Gary Lobo Gavan O'Herlihy as Hal Drucker Mark Caven as Tom Terici Martina Laird as Bridget Meg Davies as Emma Lazarus Christopher Adamson as The Stalker Frankie Park as Tessa Keith Morris as Waiter Justin Alexis as Nathan