The Warwick Police Department is investigating a stabbing incident that started at a movie theater Tuesday night.

Originally slated to run through March 25, it has been extended through April 2 at Providence Place and is also showing at the Showcase Cinemas in Warwick and in North Attleboro, through April 2.

Two adults were stabbed outside a movie theater in a confrontation with teenagers who were upset at being told to keep quiet during a movie.