Mirror Images is Sullivan High School's prevention theatre group. This organization welcomes members from the entire high school student body.

The organization aims to help students understand the importance of healthy relationships, avoiding drugs and alcohol, navigating difficult situations, and making positive life choices. Students work throughout the year to write a play covering these topics, which is then performed at The Little Theater On The Square in January or February.

It offers opportunities for acting, writing, set design, etc. All students are welcome to participate.