Three nerdy students who have the hots for their sexy astronomy teacher hit upon the idea of pretending to be outer-space aliens, in the hopes of tricking her into going to bed with them.
| Actor | Role |
|---|---|
 María BaxaEmmanuelle | Emmanuelle |
 Mónica ZanchiMonica | Monica |
 Mario MaranzanaCarmelo | Carmelo |
 Marina DauniaMaddalena | Maddalena |
 Jimmy il FenomenoJimmy | Jimmy |
| AAlessio PignaAlessio | Alessio |
 Orazio DonatiOrazio | Orazio |
 Calogero ButtàCalogero | Calogero |