Liam Neeson (The Journalist), Marti Pellow (The Sung Thoughts of The Journalist), Will Stapleton (The Voice of Humanity), Rickey Wilson (The Artilleryman), Jason Donovan (Parson Nathaniel), Kerry Ellis (Beth), Anna-Marie Wayne (Carrie), Michael Falzon (Nasa Controller/William Rowland/Jerome Marvin Krauth), Lily Osborne (Vera May), Lewis MacLeod (Martian Voices)