George gives Joan a baby duck for her birthday. While they are out celebrating, Tom goes after the duck but his plans are thwarted when the duck (and, later, Jerry) finds a jar of vanishing ... Read allGeorge gives Joan a baby duck for her birthday. While they are out celebrating, Tom goes after the duck but his plans are thwarted when the duck (and, later, Jerry) finds a jar of vanishing cream and uses it to well, vanish, and get even with Tom (for a while, at least).George gives Joan a baby duck for her birthday. While they are out celebrating, Tom goes after the duck but his plans are thwarted when the duck (and, later, Jerry) finds a jar of vanishing cream and uses it to well, vanish, and get even with Tom (for a while, at least).