Seth Rogen and James Franco in Pineapple ExpressPINEAPPLE EXPRESS

As the happily zonked, pot-dealing Saul in Pineapple Express - written by Superbad screenwriters Seth Rogen (who also stars) and Evan Goldberg - James Franco is wonderfully unpredictable. The actor has flashed the occasional grin in previous film roles, but his uncanny resemblance to James Dean finds him so often used for brooding melancholy, most notably in the Spider-Man films, that his emergence as an inventive and quick-witted comedian in this stoner-buddy action farce is cause for celebration. Or rather, it would be, if Franco had a better movie in which to display his gifts.

Mila Kunis and Jason Segel in Forgetting Sarah MarshallFORGETTING SARAH MARSHALL

Director Nicholas Stoller's Forgetting Sarah Marshall is a happy movie about misery, but during its first half hour or so, the film's rhythms are so unusual that you might not be sure what it is.

Henry Cavill, Dagmara Dominczyk, James Caviezel, and Luis Guzman in The Count of Monte CristoTHE COUNT OF MONTE CRISTO

The best reason to see the latest remake of The Count of Monte Cristo is the source material. You can easily shrug off the movie's unimaginative staging, corny laugh lines, and obtrusive score for the chance to enjoy an opulently designed adaptation of Alexandre Dumas' audience-grabbing tale; it's the sort of story that was once called "a ripping good yarn."