It's absolutely a reasonable plotline. Crazy shit is going on, and i'm sure that infecting a random person could be exactly what Mercer needs to do through some complex, convoluted plan that is the trademark of countless stories. Theres no reason to assume that this setting can't work...but there is something more important to mention.
It doesn't matter what the story is. Yes, we all love a well told story, good characters, all that stuff. In Prototype, you body-slam helicopters. That's your story. It matters almost nothing if the plot is good, or even if it makes sense. The purpose in Prototype is to do crazy, unbelievable shit. Everything else is expendable.
It doesn't matter what the story is. Yes, we all love a well told story, good characters, all that stuff. In Prototype, you body-slam helicopters. That's your story. It matters almost nothing if the plot is good, or even if it makes sense. The purpose in Prototype is to do crazy, unbelievable shit. Everything else is expendable.