Tane and Stanko find out that someone killed Neven in order to take away photographs he made at the night of masquerade. Tane is suspicious about Maja being on the crime scene again, so he takes her to station where she is interrogated, and then Tane searches her purse. Maja fears that Tane has found the negatives in her bag, but she is relieved after she sees that the negatives are still there. But...