Larry Charles’ Borat: Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan (A-) is a splendidly offensive mockumentary comedy starring Sacha Baron Cohen as a vaguely Kazakh TV personality on a cross-country trip to showcase life in America and possibly to find and woo pop icon Pamela Anderson. An innocent abroad for the gross-out generation, Cohen’s character fuses Charlie Chaplin, Peter Sellers and the cast of Jackass in one singular vulgariate. Cohen’s fish-out-of-water schtick turns a shrewd satiric eye to global poltics, gender roles and sociological mores within an efficient laugh-fest. Director Charles knows just how far to push the madness, and then pushes it even a little more.