After making a name for himself on SNL through a series of shorts, particularly viral video favorite "Lazy Sunday," the way was clear for Andy Samberg to segue to the big screen. Directed by SNL scribe Akiva Schaffer, Hot Rod proves his humor works best in small doses. Then again, producer Will Ferrell got his start in A Night at the Roxbury. In his first starring role, Samberg is amateur stuntman Rod Kimble. To raise money for his ailing stepfather, Frank (played with devilish glee by Deadwood's Ian McShane), Rod plans to jump 15 school buses on a moped. With support from his crew, which includes SNL's Bill Hader and Isla Fisher (Wedding Crashers), Rod trains for the big event. All the while, Denise (Fisher) is seeing obnoxious attorney Jonathan (Will Arnett, Arrested Development). Lack of physical dexterity aside, Rod prevails through pure dogged determination. You've seen it before, and if you can't get enough of this sort of thing, you'll see it again. Hot Rod is the kind of slapdash comedy that neglects to provide its hero with an age, a job, or even a hometown. But don't count Samberg out. Given time, he may yet craft a persona that doesn't borrow so heavily from the man-boy antics associated with Ferrell and Adam Sandler. Still, Hot Rod would've worked better with the funnier, more sympathetic Jorma Taccone, who plays Rod's half-brother, in the lead--on the other hand, that's the same formula that made Napoleon Dynamite a hit. --Kathleen C. Fennessy