The Shape of Water is a strong option for learners who already feel comfortable with English and want a more demanding challenge. The vocabulary is not overly technical, though it includes enough variety to make the practice meaningful. Some parts may require more focus, but the main story remains easy to follow. At around 60 words per minute, the rhythm of the dialogue is manageable and easy to follow. If your English is close to B1/B2, The Shape of Water can be useful for building vocabulary range.