Barry Letts opened the documentary by explaining that the Cybermen were chosen to be a returning monster as they had always been a favourite, but hadn't been used since Patrick Troughton's tenure. Philip Hinchcliffe's early career was then examined and Letts recalled how he fitted in well with the production team. It ended with Hinchliffe considering how the effects, such as the plague and Kellman's handheld screen, had held up well; even by modern standards.