Andrea Damiani sends his wife Valeria off on a skiing holiday so he can spend time with his demanding mistress, Giulia. Little does he suspect that Valeria is having a rendezvous with a Count she recently met. However, Valeria does not know that 'Count' Giovanni is really just a manager's assistant, namely, Andrea's.

Ruby has been trained in martial arts by her father and now has a job safeguarding a wide range of people and their valuables. A clumsy artist named Adelmo falls for Ruby at first sight but remains clueless about her profession. Things are complicated by Adelmo’s French neighbor and sometime model having a crush on him, and Ruby’s father trying to hook up his daughter with various body builders while putting the moves on the French girl.