Zookeeper is a 2011 American romantic comedy film starring Kevin James and featuring the voices of Nick Nolte, Sylvester Stallone, Adam Sandler, Judd Apatow, Cher, Jon Favreau, and Faizon Love.
Griffin (Kevin James) is a single guy who loves his job at the Franklin Park Zoo. He has a special bond with the animals, yet he can’t help but feel lonely.
Eventually deciding that a more prestigious job may be the key to finding a new girlfriend, Griffin prepares to turn in his walking papers and reinvent himself. But when word gets out to the animals that Griffin will soon be leaving, they realize the only way to keep him around is to reveal they have the gift of the gab.
Perhaps with a little dating advice from his friends in the animal kingdom, this lonely zookeeper will manage to meet the girl of his dreams without losing the job he loves.
Summary via Wikipedia.