The owner of a department store is threatened with divorce by his wife, who has gotten reports that he's been seen in the arms of a beautiful blonde on the night of their 20th wedding anniversary. He has to find a way to convince her that the "beautiful blonde" in question was actually a store mannequin that he was taking in for repairs.

Snagglepuss is in a cage while the Major lectures at the Adventurers Club. Suddenly the Major's twin brother, Sir Clyde, arrives in the United States. Sir Clyde is a devotee of animal photography, despises hunters and goes around freeing poodles from leashes and birds from cages.