Guest Stars Billie Piper as Rose Tyler Colin Morgan as Jethro Cane Lindsey Coulson as Val Cane Daniel Ryan as Biff Cane Lesley Sharp as Sky Silvestry Duane Henry as Mechanic Claude Rakie Ayola as Hostess David Troughton as Professor Winfold Hobbes Ayesha Antoine as Dee Dee Blasco Tony Bluto as Driver Joe
