Christopher Eccleston The Doctor Actor Billie Piper Rose Tyler Actor Camille Coduri Jackie Tyler Guest Star Penelope Wilton Harriet Jones Guest Star Noel Clarke Mickey Smith Guest Star Rupert Vansittart Guest Star Morgan Hopkins Guest Star Andrew Marr Guest Star Annette Badland Guest Star Steve Speirs Guest Star Lachele Carl Trinity Wells Guest Star Corey Doabe Spray Painter Guest Star David Verrey Guest Star Jack Tarlton Guest Star Elizabeth Fost Guest Star Keith Boak Director Mal Young Executive Producer Julie Gardner Executive Producer Russell T. Davies Writer, Executive Producer