Good Girl, Bad Girl (2006)

Action
Comedy
Thriller

Vanessa and Maria are twins, although not so identical...Maria is a nun while Vanessa is a go go dancer. Leading very different lives they don't interact much, however they are forced to switch lives when Vanessa is chased by Gromek, a powerful drug dealer. The girls must stop Gromek and also save the monastery Maria lives in from being sold.