Alexandra “Xan” Cassavetes (born September 21, 1965) is an American actress and director. She is the daughter of Greek-American actor-director John Cassavetes and actress Gena Rowlands. She is the granddaughter of actress Katherine Cassavetes. She is the sister of actor-director Nick Cassavetes and actor-screenwriter-director Zoe Cassavetes.

Z Channel: A Magnificent Obsession (2004) Review
The film does highlight some great obscure films I still haven’t seen but surprising shows no footage whatsoever from the Z channel itself. Long and talky Z Channel is a great place to find some obscure films it just isn’t that great a story.