Niall Johnson (born in 1964) is an English screenwriter and film director. He is best known for his 2005 comedy film Keeping Mum. Niall Johnson was born in 1965 in Sutton Coldfield, West Midlands, England. He is a writer and director, known for Keeping Mum (2005), Mum's List (2016) and White noise (2005).
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