Forensic Files - 2000 Material Witness was released on: USA: 8 February 2006
Harry O - 1973 Material Witness 1-10 was released on: USA: 14 November 1974
Big Town - 1950 Material Witness 5-34 was released on: USA: 30 May 1955
Can I Get a Witness - 1996 was released on: Canada: 11 September 1996 (Toronto International Film Festival) USA: October 1996 (Chicago International Film Festival)
The Witness - 1942 was released on: USA: 20 March 1942
The Witness - 1960 was released on: USA: 29 September 1960
The Witness - 1998 was released on: USA: 31 July 1998
I-Witness - 2001 was released on: USA: 11 September 2001
Witness - 2011 was released on: USA: 29 May 2011
Witness - 2012 was released on: USA: 5 November 2012
Witness - 1997 was released on: USA: 1 August 1997
Witness - 2011 Katrina was released on: USA: 2011