Audiences remember Ruby Wax as the larger-than-life comedian. Now her career has taken a different turn: she has become 'the poster girl for mental health'. Building on the success of her current mental health stage show, during which the audience is encouraged to speak openly about their own experiences, Ruby is passionate about making this documentary as part of the 4 Goes Mad season, in which she campaigns to break down the stigma that still surrounds mental illness. She follows three business people as they disclose their conditions to their employers, and takes her campaign to the House of Commons to meet MPs who recently spoke about their personal troubles during a parliamentary debate.