Daniel is a young teacher in-spe, who in contrast to everyone else plans to stay in Hamburg for the summer. Juli, a girl at the flea-market, wants to get known to Daniel and manages to sell him a Mayan ring with a sun on it, foretelling him that he will meet a girl with a sun. One day later Daniel is already on his way across Europe. It seems the prophecy came true somehow.

The vampires Louise, Charlotte and Nora arrive in Berlin after attacking the passengers and crew of an airplane in a flight to Paris. The leader Louise has been looking for centuries for her missed love and Charlotte misses her daughter that she saw in 1923 for the last time. Meanwhile, the smalltime pickpocket Lena steals a Russian mobster and is chased by Detective Tom. When Lena goes to a nightclub, the lesbian Louise believes that Lena is the love of her life and transforms her into a vampire. Lena initially feels lost with the transformation, but sooner she joins the trio of vampires in their nightlife. When the pack of vampires attacks a group of criminals, the police department investigates the case and hunts the women without knowing the risks that they are taking. Meanwhile the lonely Tom and the Lena fall in love with each other; but the unrequited love of Lena for Louise jeopardizes the couple.

Boy genius Michael Dean (Adkins) teams up with a super-talented chimpanzee and his caretaker (Modine) to take down an animal testing lab. In exchange the scientist gives the boy some pointers on the girl of his dreams.