According to Wikipedia, 2 Guns is an adaptation of the comic series of the same name by Steven Grant. How true is the script to the comic series?
annihilation
cinema-sound
yellowbeard
the-man-in-the-glass-booth
defending-your-life
training-day
midnight-special
so-i-married-an-axe-murderer
futureworld
frenzy
lady-bird
the-lair-of-the-white-worm
the-end-of-the-tour
dracula
the-bookshop
the-bride-wore-black
colossus-the-forbin-project
most-terrible-time-of-my
the-wolf-of-wall-street
who-wants-to-be-a-millionaire
white-men-cant-jump
the-spy-who-loved-me
the-counselor
camelot
sarabhai-vs-sarabhai
the-39-steps
the-practice
bigg-boss
get-out
ncis