Harriet Walter is Margaret Thatcher in upcoming Channel 4 two-parter Brian and Maggie. Trailer can be viewed above of the buzzy series from James Graham and Stephen Frears. Starring the Succession alum opposite Steve Coogan, Brian and Maggie (previously Brian and Margaret) tells the story of when interviewer Brian Walden and the Iron Lady came
Watch Harriet Walter Take On The Iron Lady In Upcoming Channel 4 Drama ‘Brian And Maggie’
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