Based on the hit movie of the same name, Uncle Buck is a fun-loving but irresponsible guy who needs a job and a place to stay. His brother and sister-in-law need some help around the house. And they just might be the answer to each other's problems.

Buck Russell, a lovable but slovenly bachelor, suddenly becomes the temporary caretaker of his nephew and nieces after a family emergency. His freewheeling attitude soon causes tension with his older niece Tia, loyal girlfriend Chanice and just about everyone else who crosses his path.