End of Watch — the intense police drama new to DVD, Blu-ray and digital this week — truly is a different kind of cop movie.

I know, I know. They all say that. But director David Ayer (writer of Training Day) executes an interesting game plan here and gets big results by going small. He narrows the focus radically by following two L.A. cops and their day-to-day experiences in a notorious South Central neighborhood.

Jake Gyllenhaal headlines as Brian Taylor, a young patrolman for whom the term “gung-ho” was apparently invented. As stated in the film’s opening voiceover, Taylor fully believes in the concept of the thin blue line: That a brotherhood of good guys with badges is the only thing standing between a safe society and a murderous criminal class of bad guys.

Taylor’s on-the-job experience seems to support this theory. Along with partner Miguel Zavala (Micheal Pena, Tower Heist), Taylor encounters scene after harrowing scene of violence and despair on the streets of South Central. When the partners break down one too many doors, they’re targeted for bloody elimination by a terrifying Mexican drug cartel.