Is No Country for Old Men good for learning English?
No Country for Old Men is useful for English practice if you can already follow natural conversations. Learners will hear plenty of useful natural English, but some lines may still require a second listen. The complexity of the plot makes listening more challenging because learners also need to keep track of what is happening. Conversations usually leave enough room to process what is being said. It should work best near B2/C1, especially for learners prepared to handle a more complex story.