I was wondering the same thing on my last Delta trip! Honestly, the movie selection changes all the time depending on the route. On my flight to Paris, I ended up watching a couple of new releases I hadn’t even seen in theaters yet, but when I came back home the lineup was completely different. What helped me most wasn’t the website (it wasn’t updated for my flight) but calling Delta directly. When my booking got shifted last minute, I used 877-297-0699 to sort it out—super quick for booking, cancellations, or changes. They were even able to confirm some inflight details while reissuing my ticket. If you’re trying to plan around the entertainment, I’d say call that number or just be ready for a surprise mix once you’re on board—it’s usually better than expected!