Guest Stars Paul Kasey as Weevil Amy Manson as Alice Guppy Paul Kasey as Blowfish Skye Bennett as Little Girl Noriko Aida as Toshiko's Mother Andrea Lowe as Katie Julian Lewis Jones as Alex Selva Rasalingam as Psychiatrist Clare Clifford as Milton Richard Lloyd King as Doctor Simon Shackleton as Bob Gareth Jones as Security Guard Heather Craney as Emily Holroyd Catherine Morris as Nurse Uncredited James Marsters as Captain John Hart