Complex sentence: The film starred Bridget Fonda as a coffee-bar waitress fawning over an aspiring musician (Matt Dillon) and Kyra Sedgwick and Campbell Scott as a couple wavering on whether to commit to each other.
Split into simpler sentences: The film starred Bridget Fonda as a coffee-bar waitress fawning over an aspiring musician, played by Matt Dillon. Also Kyra Sedgwick and Campbell Scott portrayed a couple wavering on whether to commit to each other.