Kadro
Başrol oyuncuları
Robert Downey Jr.
Dr. John Dolittle
Harry Collett
Tommy Stubbins
Michael Sheen
Dr. Blair Müdfly
Jim Broadbent
Lord Thomas Badgley
Antonio Banderas
King Rassouli
Rami Melik
Chee-Chee (voice)
Jessie Buckley
Queen Victoria
Emma Thompson
Poly (voice)
John Cena
Yoshi (voice)
Kumail Nanjiani
Plimpton (voice)
