Alya and Sally gives evidence at Yasmeen's trial. Leanne says a final goodbye to her son.

Joanna Lumley narrates a celebration of the diamond anniversary of the programme, exploring the legacy of the world's longest-running TV soap opera. There are revelations from the show's stars past and present, including audition nerves, fallings out, memorable location shoots, as well as their memories of the storylines that gripped the nation.