Hilarious habit farce with Whoopi Goldberg as a tough Las Vegas lounge singer who is forced into hiding after she witnesses a mob murder overseen by her gangster boyfriend. She poses as a nun in a San Francisco convent, where she battles the uptight Mother Superior and tries to reorganize the convent choir. Maggie Smith, Harvey Keitel, Mary Wickes and Kathy Najimy co-star. 100 min. Widescreen; Soundtracks: English Dolby Digital 5.1, French Dolby Digital stereo; featurette; music videos; theatrical trailer.