Tom Hiddleston and Chris Hemsworth in Thor: The Dark WorldTHOR: THE DARK WORLD

As the comic-book demigod Loki, the nefarious thorn-in-the-side to the Avengers and adopted brother to Thor, Tom Hiddleston, in the Marvel Studios movies, exudes a teasing, seductive malevolence. With his sharp, angular features and chilling gaze that suggests he might prefer eating you to killing you, he's a wonderfully unstable and hypnotic screen creation. Yet the brilliance in Hiddleston's interpretation is that his Loki is also so damned charming. The character may forever be planning destruction or plotting revenge - specifically against the golden-haired preferred son with the red cape and hammer - but Hiddleston's bearing is so smooth and relaxed, and his wide grin so infectious, that you almost can't help rooting for him, especially because he also, generally, gets his movies' best jokes.

Emily Blunt, Jason Segel, Chris Pratt, and Alison Brie in The Five-Year EngagementTHE FIVE-YEAR ENGAGEMENT

Say what you will about the current state of movies. Yet in the history of the medium, have the actors who populate film comedies ever been as across-the-board-excellent as they are right now? It took about 20 minutes for this question to pop into my head during The Five-Year Engagement, and once it did, I'm not sure I ever stopped pondering it; from the stars to the supporting cast to the bit players who show up for all of three seconds, director Nicholas Stoller's rom-com features an embarrassment of performance riches. The movie itself? Eh, it's okay.

Chris Hemsworth and Natalie Portman in ThorTHOR

Prior to the film's release, I wouldn't have thought any director a worse candidate for helming the hugely budgeted comic-book adaptation Thor than Kenneth Branagh, that frequent interpreter of Shakespeare whose one foray into Hollywood-blockbuster(-wannabe) terrain was 1994's monstrously terrible Frankenstein. In retrospect, I'm not sure any director would have proved a better choice. Two days after seeing Branagh's grandly produced yet subtly frisky entertainment, I'm still a bit shocked at how strong the results are; against all logic, Thor's director has successfully melded his movie's wildly disparate elements into an action-packed thrill ride (in 3D!) that, incredibly, also manages to be emotionally satisfying, and oftentimes funny as hell.

Neve Campbell in Scream 4SCREAM 4

Directed, as all of the franchise's outings have been, by Wes Craven, and written by Kevin Williamson, Scream 4 is a sequel, a reboot, and a big middle finger to reboots, all in one bloody, meta, mostly tedious package. It opens beautifully and features a bunch of (mostly verbal) horror-comedy pleasures, yet its overall effect is wearying; Craven and Williamson are so focused on deconstructing the genre - the Scream series in particular - for a media-soaked, hipper-than-thou young audience that even its "surprises" are in quotation marks. Watching Scream 4 is like watching a movie with its commentary track running before you've had a chance to experience the film without it.

Natalie Portman and Ashton Kutcher in No Strings AttachedNO STRINGS ATTACHED

Against all expectations, at least my expectations, director Ivan Reitman's No Strings Attached is a perfectly enjoyable piece of midwinter fluff, engaging and breezy and of no consequence whatsoever. Yet I'll admit to being somewhat shocked when, two days after seeing it, I replayed the notes I quietly recorded during my screening, and discovered that I didn't whisper even one criticism or complaint in the whole of its 105 minutes, which is a claim I can't even make about The Social Network.

Then again, the movie is a formulaic romantic comedy starring Ashton Kutcher, so I suppose the complaints do take care of themselves.

Natalie Portman in Black SwanBLACK SWAN

In director Darren Aronofsky's Black Swan, the first words we hear are uttered by professional ballet dancer Nina Sayers (Natalie Portman), who tells her mother, "I had the craziest dream last night." And for the next 105 minutes, the movie unfurls like a crazy dream itself - a crazy, fascinating, terrifying, exhilarating dream that you have no desire to wake from. You can label the film a psychological drama, or a hallucinogenic thriller, or an art-house horror flick, and each would be appropriate. But none of those tags really hints at how much delectable fun Black Swan is. As with a dream that you want to return to the moment you wake up, you want to experience the intoxicating, rapturous weirdness of Aronofsky's vision all over again the minute the end credits start to roll.

Natalie Portman, Tobey Maguire, Bailee Madison, and Taylor Geare in BrothersBROTHERS

In director Jim Sheridan's Brothers, adapted from a 2004 Danish film of the same title, a stalwart Marine captain (Tobey Maguire) is captured, tortured, and presumed dead during his fourth tour in Afghanistan. Miraculously, however, he survives the ordeal, only to return home convinced - and not entirely without reason - that his loving wife (Natalie Portman) is sleeping with his ex-con brother (Jake Gyllenhaal). Even if the movie weren't a remake, this wouldn't exactly be the most inventive of plotlines, but there's still enough about Brothers that's raw, painful, and touching to make it satisfying melodrama regardless of its contrived design. Or rather, there would be, if you weren't so frequently distracted by all the capital-A Acting that's going on.

Jim Caviezel in FrequencyFREQUENCY

All tearjerkers, in one way or another, focus on death. Tearjerkers for Guys, however, focus on the death (or impending death) of one's father. For my money, the crème de la crème of this genre is Field of Dreams, where Kevin Costner's love of baseball (another Tearjerkers-for-Guys staple) leads to the resurrection of his long-deceased dad, and which is so shamelessly manipulative and contrived and romantic about its supernatural and spiritual possibilities that it's irresistible.