List of cases

1st Case

Someone says that you must kill a specific person and is 100% sure that the police will not be able to find your tracks. He explains the plan and even you, can see that there is no way to go wrong!
Eventually you run your mission successfully and get your reward. The next day the police does a roadblock outside your home and arrested you. The police has all the necessary evidence to get arrest the brain of the whole case but they let him free. Whyy? 

2nd Case

A grocer, called Mr. John has two daughters and a son! Samantha, Janne and Michael.
When Mr. John arrived home he heard an intense controversy in the kitchen of his house.
Michael was incredibly pissed off with his sister Janne, because he caught her stealing money.
While he was pissed off he pushed his sister Janne with strength and she fell down.
When Mr. John arrived in the kitchen he saw Samantha with blood on her head and Janne without a scratch. What happened? 

3rd Case

A guy sees a particular woman in the train, immediately goes to that wagon and killed her in cold blood. Not resist at all, when the train stopped he got arrested. He spends the night in flagrant and the next day at the trial, admits everything and nevertheless acquitted without any penalty. How is that possible?

4th Case

The officer Kevin was at the opening of the gallery of a well known artist, Richard! The policeman was very sad because someone broke into the apartment of his brother and killed him in cold blood a month ago. Kevin was trying to forget the tragedy with his brother going to various events. Richard exhibited there some of his greatest masterpieces. All artworks were very beautiful but a specific portrait called "Dark void" attracted the attention of the officer. Once Kevin approached and noticed the portrait, immediately took out his handcuffs and arrested Richard without second thought! What was it that led the officer to arrest Richard?

5th Case

An American spy was once outside from a Russian camp wanting to elicit information on behalf of America. But to achieve this he must first manage to get into the camp. He hid near the entrance and waited to see how the Russian military entering. Meanwhile a Russian soldier arrives, the guardian stops him and says "six" he responds "three" and enters undisturbed. The spy notes that and continues to wait. After a few minutes reaches another soldier and the guardian says "twelve" he replied "six" and enters undisturbed. The spy was sure about how he will enter into the camp! Wearing a Russian uniform and directed toward the camp. The guardian stops him and says "four" he answers "two" and then the guardian raised his gun and killed him. What was the mistake of the spy? 

6th Case

A very talented cardiac surgeon was having a usual morning. He kissed his wife and they both left to their works. An hour after he get to his work they informed him that he had to perform a difficult operation. His patient had a rough car accident. He was in a very bad situation and it wasn't very possible for him to live. During the operation things started to look very positive for the patient, until a doctor whispered something to the surgeon's ear. The rage on the surgeon's face was clear. He decided not to continue the operation. A decision that caused the patient's death. What did the doctor say to the cardiac surgeon and led him to that action? 

7th Case

A detective who was mere days away from cracking an international oil smuggling ring has suddenly gone missing. While inspecting his last-known location, officers find a note: 710 57735 34 5508 51 7718. Currently there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?