Starting my collection! What was your first Blu-ray?

I'm very excited to start my collection finally, I have gotten heavily into movies like ever before recently. Mainly Horror & Thriller along with most A24 movies that I can't always categorized but absolutely love. Surprisingly though my first movie is out of my norm; every year I rank movies on letterbox that I have watched for the first time. My #1 spot belong to Isle Of Dogs which made me feel something that I have never felt before. I liked everything Wes Andersone has directed but this movie was perfect. What was your first movie?