Anna Baker, a nanny who has since gained recognition among wealthy families and celebrities, has shared details of her early career caring for Russell Crowe's sons, Charles and Tennyson, when they were young children. Baker, who was 20 years old at the time, described the experience as "insane" and a remarkable start to her professional life.

Her duties involved accompanying the boys, then seven and five, on travels that included first-class flights and stays in high-end hotels, often with the presence of bodyguards. Baker recalled experiencing fine dining and handling luxury items such as Rolex watches and designer handbags. She expressed gratitude for the opportunity, stating she was "welcomed by the Crowe family."

Baker remains in contact with Crowe and his family, including his ex-wife Danielle Spencer. Crowe and Spencer married in 2003, separated in 2012, and finalized their divorce in 2018. Spencer has spoken about their co-parenting relationship, acknowledging that the period after their divorce had its challenges but that they now maintain a strong friendship.

Since her time with the Crowe family, Baker has established herself as an "elite nanny" and launched businesses in the childcare sector. These include a sleep consultancy service and a patented baby swaddle bag designed for quick diaper changes.