Changes

[http://www.imdb.com/name/nm1947611/ Alexander Calvert] joined the cast to portray the [[Nephilim]] son of [[Lucifer]], [[Jack Kline]] in season 13 of ''Supernatural''. On August 9, 2017, it was announced that Alexander would be a [http://ew.com/tv/2017/08/09/supernatural-alexander-calvert-series-regular-season-13/?utm_campaign=entertainmentweekly&utm_source=twitter.com&utm_medium=social&xid=entertainment-weekly_socialflow_twitter series regular.] In Season 15, Alex also played the demon [[Belphegor]].