I Dream of Jeannie (1965)

S02E24 The Incredible Shrinking Master

In a surprising turn of events, Jeannie mistakenly reduces Tony to a tiny size just as a curious house cat finds its way into their home. As the feline prowls around, Tony must navigate this unexpected predicament while trying to avoid being discovered by the cat. With Jeannie’s help, he races against time to return to his normal stature before the situation escalates.