d'Girlz Begins(2006)

Alexa, a young policewoman, is assigned to capture the drug kingpin, Ricardo Monte Carlo. The police try to find the key witness, but he is missing and only his daughter, Casandra, knows his hiding place. Then Alexa has to go undercover as a college student to get close to Casandra, but when the latter also goes missing, Alexa gets her fellow classmates mobilized to help.