Jenn Reese

饰：Miss Dolittle,Young Doctor Dolittle,/

蒂姆·克里

Tim Curry

饰：Doctor Dolittle

汤姆·肯尼

Tom Kenny

饰：Chomps

珍·西摩尔

Jane Seymour

饰：Polly

玛迪·泰勒

Maddie Taylor

饰：Brainy Ape,Tango,/ (as Matt Taylor)

安德烈·索格利扎索

André Sogliuzzo

饰：Crocodile Leader,Ramsey,/

Mackenzie Mason

Mackenzie Mason

饰：Little Kitty,

杰西卡·迪西可

Jessica Di Cicco

饰：Louise,Ping-Ping,/

Dannah Feinglass

饰：Dab-Dab,Miss Dolittle,Zen Zebra,/ / (as Dannah Phirman)

杰森·亚历山大

Jason Alexander

饰：Eugene,

Stevie Vallance

饰：Little Puppy,Little Rhino,/

Marc Graue

Marc Graue

饰：Yellephant,