<Li> Eros Vlahos as Cyril Sean Gray - the spoiled cousin of Norman, Megsie, and Vincent . He becomes kinder throughout the film and makes friends with Norman . </Li> <Li> Rosie Taylor - Ritson as Celia Rosa Gray - the other spoiled cousin of Norman, Megsie, and Vincent . </Li> <Li> Maggie Smith as Agatha Rose Doherty (née Brown), the owner of the shop at which Mrs. Green works . She is baby Aggie from the first film grown up . </Li> <Li> Ewan McGregor as Rory Green, the father of the Greens, away fighting in World War II . </Li>

What is the baby called in nanny mcphee