<P> Sarah & Duck is a British animated children's television series created by Sarah Gomes Harris and Tim O'Sullivan, and produced by Karrot Animation for the BBC . Though designed as a story - driven animation primarily targeted at 4 - 6 - year - old children since premiering at MIPCOM, the series has a huge adult audience . It was first broadcast on the UK CBeebies channel on 18 February 2013 . A total of 120 episodes have been commissioned with 40 each for Series 1, 2 and 3 . </P> <P> The series follows the adventures of Sarah, a very kind, polite seven - year - old girl, with big eyes, rosy cheeks and a green hat, and her best friend Duck, a mallard . The central theme is the relationship between these two characters and the adventures they have together . CBeebies state that the show has two learning themes:' Friendship and imagination' and' Problem Solving' . </P> <Table> <Tr> <Th> Name </Th> <Th> Voice cast </Th> <Th> About </Th> </Tr> <Tr> <Td> Sarah </Td> <Td> Tasha Lawrence </Td> <Td> She is a very kind, polite and somewhat eccentric seven - year - old girl . She is best friends with Duck . She plays the tuba, likes sea cows (manatees), and drinks "lemon water". </Td> </Tr> <Tr> <Td> Duck </Td> <Td> N / A </Td> <Td> He is Sarah's quacky, flappy best friend . Duck wants to be a penguin and has a toy robot . He turns two years old in series 1 . </Td> </Tr> <Tr> <Td> Narrator </Td> <Td> Roger Allam </Td> <Td> He talks to Sarah & Duck, asks them questions and gives them suggestions . There is a possibility that the Narrator is Sarah's father, given the reference made in' Old Toys' . </Td> </Tr> <Tr> <Td> Scarf Lady </Td> <Td> Lesley Nicol </Td> <Td> She is a forgetful old lady who loves knitting . She lives in a house full of woollen items . She has a talking knitting bag and a pet donkey . </Td> </Tr> <Tr> <Td> Bag </Td> <Td> Andy Nyman </Td> <Td> He is Scarf Lady's knitting bag . He corrects Scarf Lady when she gets confused . </Td> </Tr> <Tr> <Td> Donkey </Td> <Td> N / A </Td> <Td> He is Scarf Lady's pet . He looks sad but isn't really . </Td> </Tr> </Table> <Tr> <Th> Name </Th> <Th> Voice cast </Th> <Th> About </Th> </Tr>

Who is the narrator in sarah and duck