When a coke-dealing security guard at a grocery store finds himself in the midst of a deadly shooting, he discovers that he isn’t the only one leading a double life.

Seems like this is still only hinting at what the story will be about. I'm thinking it be a fight for survival type of thing - 'Contained Action' maybe? In which case maybe it needs to be in the logline...Unless there's something else at stake for this guy? Interesting..