I Love Lucy - Season 5 Episode 23 -

En route to Rome by train, Lucy is spotted by a famous Italian cinema director and chosen to play a part in his new movie ""Bitter Grapes."" Lucy sets out to immerse herself in the role. When she nonchalantly wanders into a vineyard inhabited by a motley assortment of Italian-speaking women, she is dispatched to the wine-making area to crush grapes with her feet.