Kimor served as an Editor and Director in Israel Channel 1 TV. Among others, he co-directed the science show, was the education reporter. His documentary films have been distributed worldwide. He was the main editor and presenter of the investigative program "Mabat Sheni", and was the first to reveal the facts behind the Munich massacre of the Israeli athletes at the 1972 Summer Olympics and the undercover war that the Mossad waged against the perpetrators, Black September.