Richard Molesworth

Part 1 - An overview of the UNIT era (Part 2 is on "Day of the Daleks", Part 3 is on "Terror of the Zygons")

Part 2 - An overview of the UNIT era (Part 1 is on "Inferno", Part 3 is on "Terror of the Zygons")

Cast and crew discuss references to Doctor Who within this serial (was called "Remembrances - Referencing the Past" on the previous release)

Part 2 - An overview of the UNIT era (Part 1 is on "Inferno", Part 3 is on "Terror of the Zygons")

Philip Hinchcliffe discusses what the next season of the series may have been like if he'd stayed on as producer

Writer, Robert Banks Stewart, discusses his original ideas for this serial

Storm Over Avallion - Making Battlefield - cast and crew discuss the making of "Battlefield"

Cast and crew recount Sophie Aldred's near-fatal watertank stunt

Past and Future King - Ben Aaronovitch and Andrew Cartmel discuss the writing of "Battlefield"

The locations of "Survival"

Part 2 - an overview of the UNIT era (Part 1 is on "Inferno", Part 3 is on "Terror of the Zygons")

Philip Hinchcliffe discusses what the next season of the series may have been like if he'd stayed on as producer

Writer, Robert Banks Stewart, discusses his original ideas for this serial

Storm Over Avallion - Making Battlefield - cast and crew discuss the making of "Battlefield"

Cast and crew recount Sophie Aldred's near-fatal watertank stunt

Past and Future King - Ben Aaronovitch and Andrew Cartmel discuss the writing of "Battlefield"

The locations of "Survival"

Part 2 - an overview of the UNIT era (Part 1 is on "Inferno", Part 3 is on "Terror of the Zygons")

Part 1 - An overview of the UNIT era (Part 2 is on "Day of the Daleks", Part 3 is on "Terror of the Zygons")

Part 2 - An overview of the UNIT era (Part 1 is on "Inferno", Part 3 is on "Terror of the Zygons")

Philip Hinchcliffe discusses what the next season of the series may have been like if he'd stayed on as producer

Writer, Robert Banks Stewart, discusses his original ideas for this serial

Cast and crew discuss references to Doctor Who within this serial

Ben Aaronovitch and Andrew Cartmel discuss the writing of "Battlefield"

Cast and crew discuss the making of "Battlefield"

Cast and crew recount Sophie Aldred's near-fatal watertank stunt

Cast and crew discuss references to Doctor Who within this serial

Part 1 - An overview of the UNIT era (Part 2 is on "Day of the Daleks", Part 3 is on "Terror of the Zygons")

Part 1 - An overview of the UNIT era (Part 2 is on "Day of the Daleks", Part 3 is on "Terror of the Zygons")