Each episode profiled whatever episode of Torchwood was broadcast that week. Broadcast on BBC Three during the first series of Torchwood, the series moved to BBC Two for the second series. The episodes were also available online for a time. Instalments of Declassified were produced for each episode of the first two series. Unlike Doctor Who Confidential, which featured episodes of length equal to those of the parent series, Declassified episodes were only ten minutes long. They were released with minimal (if any) editing on the full-season DVD sets.