Sucker Punch (2011)

A young girl, Babydoll, is locked away in a mental asylum by her abusive stepfather, where she will undergo a lobotomy in five days' time. Faced with unimaginable odds, she retreats to a fantastical world in her imagination where she and four other female asylum inmates plot to escape the facility. The line between reality and fantasy blurs as Babydoll and the others, plus a mysterious guide, fight to retrieve the five items that will let them break free from their captors in time.