Giorgio Melidoni

While visiting Universal Studios in Hollywood along with their respective families, two Italian tourists get on a real time machine and got lost in time. Professor Mortimer effort to rescue them result in trips through various ages of ancient Italy.

Maria comes to Italy from Poland to reunite with her sister Eva, who left seven years earlier and claims to have made a lot of money working as an interpreter. Maria will later discover that Eva is a high-priced call girl when her sister is murdered after a "business meeting" at a hotel. To find out who the killer is, Maria decides to start answering her sister's cellular phone and taking appointments with her former clients...