Mr. Nanny (1993)

Synopsis
A has-been wrestler (Hulk Hogan) spends most of his time fishing, but decides to become a bodyguard to make some money. He is hired by a rich professor (Austin Pendleton) to supervise his children, but the wrestler finds that the kids are more than he bargained for. An evil scientist (David Johansen, aka Buster Poindexter) decides to kidnap the professor's children as a blackmail scheme to gain control of a microchip capable of taking over the world. ~ John Bush, All Movie Guide