For a crime or heist movie, Son of a Gun benefits from polished editing, good direction and commendable performance by Ewan McCGregor. However, the plot is not that engaging, the simplistic development could also be found in TV series or action games. To its credit, the film delivers plenty of content, even though some of them are stereotypical prodigy-versus-mentor or damsel-in-distress premise.
JR (Brenton Thwaites) is a new inmate in a prison, where he meets Brendan Lynch (Ewan McGregor), a veteran conman who offers him protection. Soon JR find himself as Brendan's henchman, unsatisfied of only doing his bidding, the two eventually clash. Thwaites performs well, he's decent as the young lead, but his acting range is a bit limited on some scenes. McGregor is the star here, stealing any scenes with flair and occasionally blurted rage.
Their relationship is a strange one, JR subtly seeks a father or teacher figure which he finds in Brandon, although ultimately he realizes that their interest might not align. It works in short term, but the material doesn't provide much back and forth exchange, what twists it has in store are pretty foreseeable. JR also encounters Tasha (Alicia Vikander), a beautiful girl in despair. There's little surprise this romantic subplot, Tasha's back story and also the tiny bit where she might just be a honey trap are not fully developed.
Its plot isn't ambitious nor does it possess high level of intricacy on its heist. A lot of other similar movies, or even TV series, have delivered the same concept. The use of Australia as setting helps, but it boils down to the familiar prison break or robbery stints. Luckily, the pacing is sharp, it pushes forward with conviction and the action parts are decent as well.
Son of a Gun feels like a fast version of crime miniseries of television show, it may not be groundbreaking but it is still a decent watch for action fans.
