Shang Tsung and Quan Chi should be the bosses.... then the intro for deception should be the ending for the movie.

Let shang stay dead from MK1

it can go 2 ways for me.

the first being that it follows the mk4 storyline with quan chi deceiving shinnok in the end and then show him reviving shang tsung to strike a deal and form the deadly alliance. maybe they can even end the movie with the stuff shown in the intro of deadly alliance.

the second could be 1/3 about mk4 and the rest of the movie about deadly alliance. with the ending showing footage of the deception intro. its amazing how many people is thinking like i am about this movie. lets hope they dont mess this movie up like the last one.