A successful physician and devoted family man, John Dolittle seems to have the world by the tail, until a long suppressed talent he possessed as a child, the ability to communicate with animals is suddenly reawakened with a vengeance! Now every creature within squawking distance wants the good doctor's advice, unleashing an outrageous chain of events that turns his world upside down!

Doctor Dolittle finds some mirth in the novelty of wisecracking critters, but this family feature's treacly tone is made queasy by a reliance on scatological gags that undercut the intended warmth.