Keanu Reeves

If you want to see a morally bankrupt mercenary, then look no further than Keanu Reeves. While he’s best known for his role as Neo in the Matrix trilogy, the actor made quite an impression in John Wick (for the sequel, he packed on a couple of extra pounds, so he is fit for the role). If you add to that his take on Constantine, then you also believe that he has what it takes.
Of course, he isn’t that much of an actor. However, he does give his all when it’s required (I guess you also saw him training for the first John Wick). So I don’t doubt him when it comes to action movies. He wouldn’t even be required to be very expressive, especially if he keeps his Deathstroke mask on.
Many would doubt this casting choice if it were made. I wouldn’t. Keanu Reeves would kick all sorts of butt as Deathstroke.
