 Ann, Donald, Judy and Leon attend an auction, where Ann pays $7.50 for a box without knowing what s inside. Although Donald thinks it s merely a box of junk, a man who introduces himself as Mr. Johnson asks if he can buy it from Ann. This only convinces Ann and Judy that something in the box must be more than just junk. After showing up at her apartment and offering her $30 for a baseball from the box, Ann and her friends become suspicious of Mr. Johnson.