Here, he hones in on one element of New York City criminal life that, at first glance, seems mundane compared to, say, The Godfather, one of the film’s obvious inspirations.
The parallels to mob movies are strong, enhanced by Isaac's occasional channeling of Al Pacino in "The Godfather" films.
Isaac’s performance is initially distracting, channeling too much of the idealistic, young Michael Corleone in The Godfather (not the soulless, monstrous Michael of The Godfather Part II).
Isaac’s performance brings to mind Al Pacino (both in choices and in appearance) in “The Godfather.”
Reviewers have compared Chandor’s film to prime Sidney Lumet, which is bang-on, and Isaac’s quietly commanding performance to Al Pacino’s Michael in The Godfather , partly because Abel too is a man of integrity who’s nevertheless destined to dive into the moral morass with everyone else (actually, rather than Pacino, there are beguilingly odd overtones of Christopher Walken in Isaac’s generally soft-spoken delivery—“We’re on the same side here” becomes, “We’re on the same side?
Played by Oscar Isaac in a watchful, thoughtfully paced performance that recalls Al Pacino in “The Godfather,” Morales is determined to bring personal pride and his own brand of striver’s politesse to the competitive industry he’s adopted: Even when his drivers are brutally hijacked while making their daily runs, he refuses to allow them to arm themselves.