"As long as women still benefit from heterosexuality, receive its privileges and security, they will at some point have to betray their sisters, especially Lesbian sisters who do not receive those benefits"

In this clip from BBC Four's 'Angry Wimmin'  Vanessa Engle revisits the turbulent era when the extreme Left was a serious and significant political force that believed it could change the world for the better.  Weaving together interviews and archive footage, each film relives a different aspect of the Left in Britain in the 1970s and 1980s.