In the film Sucker Punch , Babydoll is committed to Lennox House for the mentally insane in the 1950s .
In the 1960s , a 20-year-old woman nicknamed Babydoll ( Emily Browning ) is institutionalized by her widowed stepfather ( Gerard Plunkett ) at the Lennox House for the Mentally Insane after she is blamed for the death of her younger sister .
Sucker Punch -LRB-2011 film-RRB-