"I expect Meryl Streep will get an earful as she works on this film' exclusive to Silly River Sage: The film is ready for release The Iron Lady: official website/blog UK release date: 6th January 2012 The film's depiction of Thatcher has been criticised by her children, Mark and Carol Thatcher, who are reported to have said, "It sounds like some Left-wing fantasy It wouldn't surprise me in the least if that's exactly what the film is :-D