HomePeople Biography and filmographyGreg Walker Greg Walker is a producer and writer. Movies (2)TV shows (9) Movies (2) Man of Her Dreams1997 · Writer Gargoyles1972 · Gargoyle TV shows (9) Titanes2018 · Writer, Executive Producer, Director Extan I2014 · Writer Vegas2012 · Writer, Executive Producer, Creator Three Rivers2009 · Writer Sin rastro2002 · Writer, Story Smallville2001 · Writer, Story Harsh Realm1999 · Writer L.A. Doctors1998 · Writer The X-Files1993 · Writer
