Home People Daniel J. Heffner Daniel J. Heffner movies Daniel J. Heffner movies Daniel J. Heffner Movies (7) Jigsaw (2017) As Executive Producer. Knights of Badassdom (2014) As Executive Producer. Saw 3D (2010) As Executive Producer. Saw IV (2007) As Executive Producer. Saw II (2005) As Co-Producer. Saw (2004) As First Assistant Director. Saw (2004) As Co-Producer.
