Good little dialogue jabs like that are common in the script by Gene Stupnitsky and Lee Eisenberg, which is given very brisk direction by Jake Kasdan (" Zero Effect ").
The director is Jake Kasdan, who’s done comedy wonderfully before (“Zero Effect,” “Walk Hard”), yet he completely wipes out here.
Director Jake Kasdan has a string of marginal cult faves to his credit, the kind of little-seen weirdo comedies (Zero Effect, The TV Set and Orange County) that people pretend to have seen to earn cool points at parties.
Bad Teacher walks a very fine line: its black humour is always consistently dark, and yet director Jake Kasdan (Zero Effect, Freaks and Geeks) keeps the film bright and light on its feet.
From the brilliant modern take on Sherlock Holmes in Zero Effect to the parody of music biopics in the underappreciated Walk Hard: The Dewey Cox Story and even to a lesser effect in going behind-the-scenes of television in The TV Set, Kasdan has more experience in the realm than many of the hacks earning top dollar for lackluster comedies.
But when you kick off your career with "Zero Effect" and a whole bunch of season one of "Freaks and Geeks," you set the bar pretty high for yourself.