This episode gets much more interesting. It talks about how a 13-year-old seeking revenge for the murder of his dog created the most feared organizations like Al-Qaeda and ISIS. Charlie Wilson, congressional representative for east Texas, was a reason why Charles Hazard lost the election as he murdered Charlie’s dog. But when, there was conflict between the soviet and the people of Afghanistan, the Afghan communists and the rebel army called Mujahideen. Where the communists wanted to gain the land with the help of the soviet, Mujahideen didn't want to let go, they had the sympathy of USA and CIA. Also, the link between Mujahideen and Charlie is clearly mentioned in the video.
Watch the video to know more.