For those of you who aren't aware, Susan survives in the original ending but it was changed due to test audiences. Yet WB never bothered releasing the original ending on the dvds or blu rays. So a petition was started asking WB to finally release the original ending.

It's a long shot but with enough signatures, maybe we can make this happen. The petition was started in 2019 but it's finally starting to grow!

Change.org: Warner Bros has to release Deep Blue Sea's original ending