I understand the suspension of disbelief. I understand watching only for "entertainment" but even within these realms this movie makes absolutely no sense. The lead character is the heartless solitary killer for hire working for the nondescript assassins r us. Then out of nowhere a guy shows up and tells him his best and only friend, his freaking mentor betrayed the company causing the death of some fellow assassins. Almost without question he promptly kills him... why? he betrayed the company, so... some other assassins got killed that he either didn't know or did not like, and what does he do? He shoots his friend. He doesn't help him or warn him or even ask him if it's true, (yes he falls or the oldest hit man ploy in the book) he shoots him because if he doesn't do it someone else will, stupid.
Then the heartless cold blooded assassin feels some sort of guilt and takes his dead friend's son under his wing and in less than two weeks trains him to be a super assassin taking out other trained killers with no sweat, right.
Eventually our hero figures out what every single person watching knew from the beginning, he was set up. He then proceeds to hunt down and kill everyone involved even his best friends son. Yep that's right he drags this innocent kid into the situation, he doesn't need the kids help for any of it nor does he makes any attempt to explain anything to him he just goes to very elaborate lengths to plan the kid's death.
The end.
Then the heartless cold blooded assassin feels some sort of guilt and takes his dead friend's son under his wing and in less than two weeks trains him to be a super assassin taking out other trained killers with no sweat, right.
Eventually our hero figures out what every single person watching knew from the beginning, he was set up. He then proceeds to hunt down and kill everyone involved even his best friends son. Yep that's right he drags this innocent kid into the situation, he doesn't need the kids help for any of it nor does he makes any attempt to explain anything to him he just goes to very elaborate lengths to plan the kid's death.
The end.