Watched for 2nd time & still one of dumbest endings ever
I mean, it is not as bad as the hack job they did in The Defarted's ending, but ...
Dave lucidly explains about what happened that night & then never says "I can show you where the body is." or some such thing. Nope. The author (who isn't one of the more intelligent townies born in Dawchestuh) just has Dave silently accept his "fate".
Quite dumb, though perhaps fitting for a melodrama like this.