You've Got to Be Smart (alternatively titled: The Smart Ones) is a 1967 American low-budgeted drama film directed, written and produced by Ellis Kadison, starring Tom Stern, Roger Perry, Gloria Castillo, and Mamie Van Doren. The film was released in few theaters in 1967.
A con man finds a singing teenage preacher in a small town in Arkansas, and brings him to Los Angeles, where he sets him up with his own show, and waits for the money to come pouring in.