Disclosure Day 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. Also, science fiction scenes can introduce technical or abstract language. The pace feels realistic without being constantly overwhelming, with an average speaking rate of around 88 words per minute. At an intermediate level, the main story should be easy enough to follow. For learners around B2/C1, this can be a practical choice for learning topic-based vocabulary.
