It's a trailer like few others because, while it's a brand new movie, the guy starring in it is no longer alive to, well, star in it. The preview of a new flick somewhat ironically called "As Deep As The Grave" is out and it features the late Val Kilmer at various ages, all generated by Artificial Intelligence. 

The actor, who apparently gave permission for his likeness to carry on after his death, becomes one of the first de facto stars of a new move even after he's departed this mortal coil. Kilmer died about a year ago. 

"The "Top Gun" star had been cast in the film before he died, but he was unable to shoot any scenes due to his health. Kilmer's family is supportive of the movie and provided the production with younger images of him to use, noting the estate was also compensated."

So now the question is: is this amazing tech or just plain creepy? And would you go see this film knowing one of the actors in it was "As Deep As The Grave" while it was being made? And what does this portend for future flicks and departed Hollywood actors? I have to say, it's very convincing. But is that a good thing?

See first look at Val Kilmer's posthumous, AI-generated film role