Lost village

the arrest night (1x8)

:

The car of the investigator Mohsen "Al-Hamlali" ran over Asaad in night while they were on their way to the village of Umm Al-Tanafes, so he was arrested and investigated, but he does not know what the charge against him, and because of the intensity of fear, him implicates Jawdat with him, who in turn implicates Al Mukhtar, thus, all people of the village are arrested. What is the charge against them and what did they do ?