Room was released in November and has received rave reviews from most movie critics. Larson plays a woman who is kidnapped by a deranged rapist. Her son is born in captivity and she keeps their circumstances a secret from him for most of his childhood. After he becomes older, she plans their escape. The movie also stars Joan Allen and William H. Macy.
Despite the positive reviews, Larson is not thinking about potential Oscar buzz.
"But isn't it sort of like planning your fantasy wedding, and you don't even have a boyfriend?" she said.