premise: The Last Boy Scout is a 1991 American action comedy film directed by Tony Scott, starring Bruce Willis, Damon Wayans, Chelsea Field, Noble Willingham, Taylor Negron and Danielle Harris. The film was released in the United States on December 13, 1991.
hypothesis: The Last Boy Scout is a 1991 American action comedy film directed by Tony Scott, starring ONLY Bruce Willis, Damon Wayans, Chelsea Field, Noble Willingham, Taylor Negron and Danielle Harris.
reason: We don't know for sure who else starred. It could've been only them.