McCanick garnered a negative reception since its release, holding a approval rating on
review aggregator Rotten Tomatoes based on reviews, with an average rating of . Steve Pulaski of
Influx Magazine gave the film a middling "C−" grade, saying that Waller's direction was needless in providing the action crime style necessary for Noah's script, calling it "a foul-mouthed action film that will either serve as basic entertainment for some or no entertainment for others."
Paste contributor Geoff Berkshire criticized Noah and Waller's "narrative contortions" from keeping viewers invested in Morse's title character and the plot coming across like a "woefully thin" rip-off of
The French Connection, saying "this initially rote and ultimately ridiculous cop-on-the-edge drama suffers from too many creative missteps." Justin Lowe from
The Hollywood Reporter also found criticism in the storytelling and filmmaking, writing that Noah "recycles predictable narrative elements [almost] to the point of meaningless and [then] substitutes wildly improbable developments in place of actual originality" and Waller's directing style "drain most of the drama from key scenes."
Matt Zoller Seitz from
RogerEbert.com credited Waller and cinematographer Martin Ahlgren for giving the film "a suitably unsettling look" but found the production and scripting "shallow, derivative" overall, concluding that it "barely has a frame it can claim as its own. It shambles in the shadows of similar but richer films, and never hits its own stride." Morse and Monteith garnered praise for their respective performances. Berkshire gave credit to Monteith's "against-type" performance for delivering "tough and vulnerable in all the right ways,"
The New York Times Neil Genzlinger said the film would've been a bit better with more appearances from Monteith's character than Morse's, despite being in a plot filled with "cop movie clichés" and confusing its take on '
show, don't tell' as "cryptically suspenseful".
Varietys Andrew Barker also lauded praise to Monteith for giving a "very solid, professional" delivery of a "basic, straightforward" role and highlighted both Hinds and Morse's performances as well, but criticized the film overall for being a "drably derivative, infuriatingly improbable police drama." Paul MacInnes of
The Guardian wrote, "[Cory] Monteith's final onscreen performance has grabbed all the attention, but this solid cop thriller has its own impressive lead in David Morse". ==References==