Home People J. Mackye Gruber J. Mackye Gruber movies J. Mackye Gruber movies J. Mackye Gruber Movies (3) The Butterfly Effect (2004) As Director. He was 51 years old The Butterfly Effect (2004) As Screenplay. He was 51 years old Final Destination 2 (2003) As Screenplay. He was 50 years old
