Who plays Norman in Nanny McPhee and the Big Bang?
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8. Who plays Norman in Nanny McPhee and the Big Bang?
Asa Butterfield takes on the part of Norman Green in Nanny McPhee and the Big Bang. Norman is the eldest of the Green children who Nanny McPhee looks after. Emma Thompson and Maggie Gylenhaal were also in the film. [Photo via Universal Pictures]