Desc: Understanding Vander: Directed by Patrick Rigney. With Patrick Rigney, John Hay, Paul Hay, A.J. Minotti. Vander, an alternative rock musician, is kicked out of his band. Down on his luck, he begins breaking into houses and using other people's things to survive. After moving from place to place, Vander is forced to reconcile with his band mates all while under the scrutiny of a documentary crew that follows him around.