Columns: Ep. No. | Title | Director | Written by | Original Air Date | Production No.
1 | "Instrument of Destruction: Part 1" | David Lane | Phil Ford | 12February2005 | 1 | 2 | "Instrument of Destruction: Part 2" | David Lane | Phil Ford | 19February2005 | 2 | 3 | "Swarm" | David Lane | Phil Ford | 26February2005 | 8 | 4 | "Rat Trap" | Dominic Lavery | Phil Ford | 5March2005 | 7 | 5 | "The Homecoming" | David Lane | Phil Ford | 12March2005 | 5 | 6 | "Mercury Falling" | Dominic Lavery | Phil Ford | 19March2005 | 4 | 7 | "Circles of Doom" | Mark Woollard | Brian Finch | 26March2005 | 9 | 8 | "Rain of Terror" | Mark Woollard | John Brown | 9April2005 | 3 | 9 | "Skin Deep" | Mark Woollard | John Brown | 16April2005 | 12 | 10 | "Chiller" | Mark Woollard | Phil Ford | 23April2005 | 6 | 11 | "Trap For a Rhino" | Dominic Lavery | John Brown | 30April2005 | 10 | 12 | "Heist" | Dominic Lavery | Phil Ford | 7May2005 | 13