Synopsis: The inimitable Bill Cosby is on a madcap mission to save his marriage, his daughter's reputation and the world in the imaginative misadventure LEONARD PART 6. Leonard Parker (Cosby), a former secret agent turned bon vivant restaurateur, is enlisted to stop the evil Medusa Johnson (Gloria Foster) from destroying the world with her vast army of killer frogs, lobsters and horses. It's a tough assignment for the topnotch agent - but his troubles don't end there. Parker's trying to win back his ex-wife - who dumped him seven years ago. And his daughter's about to marry a man who's old enough to be her grandfather!