GW
Greg Walker
Writer, Producer, Director, Actor, Additional Credits
Greg Walker is a producer and writer.
Greg Walker Filmography
| 2018 | Titans (2018) (TV Series) |
| 2014 | Extant (TV Series) |
| 2012 | Vegas (TV Series) |
| 2009 | Three Rivers (TV Series) |
| 2001 | Smallville (TV Series) |
| 1999 | Harsh Realm (TV Series) |
| 1998 | L. A. Doctors (TV Series) |
| 1997 | |
| 1993 | The X-Files (TV Series) |
| 2018 | Titans (2018) (TV Series) · as Executive Producer |
| 2016 | Shut Eye (TV Series) · as Consulting Producer |
| 2014 | Extant (TV Series) · as Executive Producer |
| 2012 | Vegas (TV Series) · as Executive Producer |
| 2010 | The Defenders (2010) (TV Series) · as Executive Producer |
| 2009 | Three Rivers (TV Series) · as Consulting Producer |
| 2002 | Without a Trace (TV Series) · as Executive Producer |
| 2001 | Smallville (TV Series) · as Co-Producer |
| 2018 | Titans (2018) (TV Series) |
| 2002 | Without a Trace (TV Series) |
| 2016 | Shut Eye (TV Series) · as Written By |
| 2002 | Without a Trace (TV Series) · as Story |
| 2002 | Breaking News (TV Series) · as Story By |