Elenco

• Emma Thompson — P.L. Travers
• Tom Hanks — Walt Disney
• Annie Rose Buckley — Ginty
• Colin Farrell — Travers Robert Goff
• Ruth Wilson — Margaret Goff
• Paul Giamatti — Ralph
• Bradley Whitford — Don DaGradi
• B.J. Novak — Robert Sherman
• Jason Schwartzman — Richard Sherman
• Lily Bigham — Biddy
• Kathy Baker — Tommie
• Melanie Paxson — Dolly
• Andy McPhee — Mr. Belhatchett
• Rachel Griffiths — Aunt Ellie
• Ronan Vibert — Diarmuid Russell
• Fuschia Sumner — Flight Attendant
• David Ross Paterson — Doctor
• Barbara Keegan — Flight Attendant