Birdman or (The Unexpected Virtue of Ignorance)

A darkly comic backstage fable about an aging actor (Michael Keaton) who once headlined a superhero franchise and is now trying to buy back his dignity by writing, directing, and starring in a serious Broadway adaptation of a Raymond Carver short story — with his costumed alter ego whispering doubt into his ear the whole way. The film's signature gambit is formal: the action is choreographed in a series of long Steadicam takes, stitched so seamlessly that the film appears to be one unbroken shot snaking through the claustrophobic corridors, dressing rooms, and stage of a New York theater, propelled by an all-percussion jazz drum score. Critics were near-unanimous in hailing the technical audacity and Keaton's career-best performance, with strong supporting work from Edward Norton as a volatile method actor and Emma Stone as Riggan's just-out-of-rehab daughter — and the film swept the year's highest-profile awards, including Best Picture.

The technique is also the film's most contested element. The continuous-shot conceit struck some critics as a dazzling feat of cinematic sleight of hand and others as a stunt that keeps calling attention to itself at the story's expense. The satire — aimed at critics, superhero blockbusters, and theatrical egotism — occasionally tips into smugness, and the women of the ensemble are given noticeably less to play than the men.

Thematically the film is about ego, the hunger for relevance, and the chasm between commercial spectacle and "serious" art, with a thread of magical realism that keeps reality and fantasy in deliberate, unsettling oscillation. Critics genuinely split on whether the trickery serves the emotion or upstages it, and the film's famously open ending — which the director has said can be interpreted as many ways as there are seats in a theater — divides viewers between those who find it brave and those who find it evasive. The consensus verdict, though, is that this is the defining prestige event of its season and one of the decade's most ambitious works.