You can't turn a blind eye to the fact that KNOCK OUT borrows from PHONE BOOTH. Even otherwise, a man held hostage in a telephone booth by a sniper automatically compels you to think that PHONE BOOTH is the prime source of inspiration, but what follows after a point bears no resemblance to that film. In fact, KNOCK OUT also bears an uncanny resemblance to A WEDNESDAY, although the two films are as diverse as chalk and cheese in terms of how the storyline progresses.

KNOCK OUT is a thriller that keeps you hooked at regular intervals. The best thing about the film is that it remains focused to the plot and there are no deviations [thankfully!] in terms of songs, comedy or any other parallel track. Of course, there are hiccups, but the finale and the message it conveys camouflages the defects largely

The voice demands that Irrfan stay in the phone booth or else, the caller would destroy his marriage [Rukhsaar plays Irrfan's wife] and ruin his reputation of an investment banker. Irrfan tries to hang up the phone, but the voice on the phone threatens to kill him. Stuck in the phone booth, he's forced to ward off anyone who tries to get him out, including a drug addict.

Come to think of it, KNOCK OUT is a difficult film to execute because the two characters - Sanju and Irrfan - never cross paths, except for a fleeting moment towards the end. In fact, they are constantly talking to each other over phone. Now watching a man trapped in a phone booth [for the entire film] could make the viewer restless. But the engaging screenplay and the energetic pacing keeps the viewer on toes. You just don't know what to expect next, since the story doesn't follow the beaten path

The casting is just perfect. Sanju seems to be in form after a really long time, after MUNNABHAI in fact. Besides, the performance is consistent from start to end, which only goes to show the involvement of the actor in the script and director. Irrfan is akin to a chameleon. Cast him in any role and he emerges trumps. A lesser actor in his place and KNOCK OUT would've got knocked out. Kangna is efficient, as always. But her diction is faulty at places. Written by www.moviencelebrity.com