Variety: Bullock inhabits the role with grave dignity and hints at Stone’s past scars with sensitivity and tact, and she holds the screen effortlessly once “Gravity” becomes a veritable one-woman show. In a performance that imposes extraordinary physical demands, the actress remains fully present emotionally, projecting a very appealing combo of vulnerability, intelligence and determination that not only wins us over immediately, but sustains attention all the way through the cathartic closing reels.
Don't get too comfortable.
