Dr. Dolittle 2 (2001)

Dr. Dolittle is approached by a collective of industrious beavers, desperately seeking his intervention to protect their natural abode from the encroaching loggers. The beavers reveal that the forest is home to a rare and safeguarded bear species, making preservation of the habitat their sole ray of hope. However, an alarming predicament arises: the solitary bear in the entire forest is unable to procreate, endangering its species further. Unfazed by the challenge, Dr. Dolittle embarks on a mission to enlist the assistance of a circus bear, not only acquainting him with the ways of the untamed wilderness but also imparting him with the essential knowledge of enchanting lady bears.