My Son, My Son, What Have Ye Done
- År: 2009
- Land: Germany, United States of America
- Sjanger: Crime, Drama, Thriller
- Ettromsleilighet: Absurda, Paper Street Films, Industrial Entertainment, Defilm
- Nøkkelord: murder, police standoff, disturbed individual
- Regissør: Werner Herzog
- Cast: Michael Shannon, Willem Dafoe, Chloë Sevigny, Brad Dourif, Michael Peña, Loretta Devine