Like a tempest in Tahiti, this week there's some Tropic Thunder a-brewin'! Famed for its cultural sensitivity and political correctness, Ben Stiller's 2008 comedy stars himself, Jack Black and Robert Downey Jr. as actors on the quest for the perfect Vietnam war movie, while our Pals find themselves with guts busted and sides split from the ensuing chaos. Movie coulda used some more na-Pal-m, though.