Final answer:
The sentence contains the adjectives 'long' and 'British'.
Step-by-step explanation:
The adjectives in the sentence are long and British. Adjectives describe or modify nouns to give more information about them. In this case, 'long' describes the movies and 'British' describes the movies as well. Both of these words provide additional details about the movies in question.
Learn more about Adjectives in a sentence