

Maria, a provincial Polish girl, travels to Milan to pay her older sister Eva a surprise visit. The sisters haven't seen each other in seven years and Eva has changed a lot. She lives in a luxurious apartment and dresses in designer clothes. Although she pretends to be an interpreter, Eva is actually a call-girl and, one night, fails to return from an appointment. Maria enquires at the hotel where Eva last worked. Eva's body is soon found. The investigation is conducted by Inspector Messina, a trendy cop. Maria and Messina become an inseparable investigating team. Maria poses as a call-girl in order to reveal her sister's killer and they use mobile phones to keep in touch.

Raz Degan
Inspector Tony Messina
Jennifer Driver
Maria

Paul Freeman
Marco
Bianca Koedam
Eva

Antonio Ballerio
Fabio Morganti
Alessandra Chiti
Sonja
Pia Klover
Barbara

Luigi Montini
Superintendent Simoni
Yanai Degan
Salvatore
Caterina Rebracca
Rita

Sandro Dori
German Client

Cyrus Elias
Hotel Receptionist
Marco Ghirlandi

Elisabetta Riva
Cassandra Gasparri
Maurizio Carmignani

Gianni Franco
Stefano Paggiaro
Elvira Bentrami
Luca Brugnoli
Carlo Vanzina
Franco Ferrini, Carlo Vanzina, Enrico Vanzina
Released