When disco diva Deloris Van Cartier witnesses a murder, she is put in protective custody in the one place cops are sure she won't be found - a convent! Disguised as a nun, she finds herself at odds with both the rigid lifestyle and an uptight Mother Superior. Using her fabulous disco-ness and killer voice to inspire the choir, Deloris breathes new life into the church, but in doing so blows her cover. Soon itï¿½s nun-on-the-run time but she finds salvation in the heavenly power of her newly found sisterhood. Based on the mega-hit feature film, SISTER ACT features an original Alan Menken/Glenn Slater score with a vast inspiration of musical styles from Motown, soul and funk to great big disco anthems and Barry White inspired musical comedy.