Halløj i klosteret was released in the year 1992。Halløj i klosteret is also called as Sister Act, Rock 'n' nonne, Nunnia ja konnia, Nune pojejo, Mudança de Hábito, Monja de cuidado, Do Cabaré para o Convento, Cambio de hábito, Apáca show。

Sister Act is about a Reno lounge singer named Deloris Van Carter who witnesses her mobster boyfriend killing an employer. She is then hidden in a convent under a witness protection program. She soon makes friends with the nuns especially Sister Mary Robert, Sister Mary Lazuras and Sister Mary Patrick. After the Mother Superior catches Deloris going out to a bar in the night time followed by Mary Robert and Mary Patrick she orders her to join the church choir. Only to find her coaching the choir and turning them into swingin' singin' sisters. The choir proves to be a big success with the surrounding neighborhood, but will Deloris' boyfriend track her down...

Halløj i klosteret actors and actresses include Bill Nunn, Desreta Jackson, Ellen Albertini Dow, Harvey Keitel, Jenifer Lewis, Kathy Najimy, Richard Portnow, Whoopi Goldberg。