Tamsin Morwenna Banks (born 20 September 1961) is a British actress, comedian, writer, and producer. She appeared in the Channel 4 comedy sketch show ''Absolutely'', and wrote, produced, and appeared in the British ensemble film ''The Announcement''. She voices Mummy Pig, Madame Gazelle and Dr Hamster in the children's series ''Peppa Pig''. She adapted Nick Hornby's novel ''Funny Girl'' for Sky Max (renamed ''Funny Woman'' for TV'')'' and is a writer on ''Slow Horses'' for Apple TV+.
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