His critically acclaimed film "Circumcision" (2004), also known as "The Cruel Consensus", deals with the pagan-like, time-honored tradition in Judaism in general and more specifically in Israeli society. The film breaks many taboos by questioning and thoroughly scrutinizing the merit of this radical, yet socially accepted ritual, which in fact has a negative effect on male sexuality. Creating much controversy, the film – both written and directed by Ari Libsker, put the topic on the daily agenda in Israel and set off a heated public debate. Libsker's other film, "Home Poem" (2006) is the story of three lonely individuals who try to alter their reality and destiny by changing their home and close environment. The way they change and relate to the space around them goes on to reveal a much deeper longing for affection and human contact.