Nien Nunb said:

I will definitely check that release out, I didn't realize it was a new transfer.

I've seen those "Mastered in 4K" Blu-Rays advertised on various sites but I didn't really know exactly what they were until I looked them up just now. So from the sound of it they are basically just the Blu-Ray equivalent of Sony's Superbit line of DVDs from years ago and not actually true 4K? I guess that explains why they fit onto a BD 50, lol.

What I don't understand is why are films like the Total Recall remake being released in this line? Why wouldn't a film that recent be sourced from a 4K master to begin with?

The "4K line" name is just designed to confuse people who have heard of 4K TV's. They hope people will think the disks themselves are 4K.