The film Little Sister follows a young woman named Colleen, who is both a literal sister to her wounded Iraq vet brother and a very different kind of sister in that she’s becoming a nun. But when circumstances require Colleen to return to the family home (involving Ally Sheedy as a grown-up "basketcase,") the movie, and the music, take a turn for the unexpected as she is seduced back to the goth side with a little help from Halloween, pot cupcakes and GWAR. 

Zack Clark is the writer and director of Little Sister, who joins John Schaefer to talk about the film.