This episode goes behind the scenes of To the Last Man

Behind the scenes at the drama series. Naoko Mori's character Toshiko Sato is serially unlucky in love. Naoko talks about Tosh's relationships, including her unsuccessful lesbian alien romp and her unrequited obsession with Torchwood team mate Owen Harper. Cameras go backstage for the filming of the final sequence. We talk to director Andy Goddard about filming a classic love story within a science fiction setting.

The episode is also known as "Step Back in Time".