| Title | Year | Status | Character |
|---|
| Ride with Norman Reedus | 2016 | TV Series stunt coordinator - 1 episode | |
| Captain America: Civil War | 2016 | stunt driver | |
| Crazy Ex-Girlfriend | 2015-2016 | TV Series stunt coordinator - 4 episodes | |
| Jane Got a Gun | 2016 | stunts | |
| Jupiter Ascending | 2015 | stunts | |
| Gang Related | 2014 | TV Series stunt performer | |
| Percy Jackson: Sea of Monsters | 2013 | stunt coordinator - uncredited | |
| Iron Man Three | 2013 | stunts - as Greg Smrz | |
| This Means War | 2012 | action coordinator | |
| Mission: Impossible - Ghost Protocol | 2011 | stunt coordinator | |
| Knight and Day | 2010 | stunt coordinator | |
| Surrogates | 2009 | stunt coordinator | |
| Extract | 2009 | stunts | |
| Give 'em Hell Malone | 2009 | stunt coordinator | |
| Transformers: Revenge of the Fallen | 2009 | stunt driver | |
| Angels & Demons | 2009 | utility stunts | |
| The Soloist | 2009 | stunts | |
| State of Play | 2009 | stunt driver | |
| Eagle Eye | 2008 | stunt coordinator | |
| Live Free or Die Hard | 2007 | stunts / utility stunts | |
| Transformers | 2007 | utility stunts - uncredited | |
| Invasion | 2005-2006 | TV Series stunt coordinator - 14 episodes | |
| Alias | | TV Series stunt coordinator - 11 episodes, 2004 - 2005 stunt driver - 2 episodes, 2005 stunt rigger - 1 episode, 2006 | |
| Fun with Dick and Jane | 2005 | stunt driver - uncredited | |
| The Office | 2005 | TV Series stunt driver - 1 episode | |
| Bewitched | 2005 | stunt driver - uncredited | |
| Lost | 2004 | TV Series stunt coordinator - 2 episodes | |
| Little Black Book | 2004 | stunt coordinator | |
| Paycheck | 2003 | stunt coordinator: USA | |
| X2 | 2003 | stunts - as Greg Smrz | |
| The Hot Chick | 2002 | stunt coordinator | |
| Hostage | 2002 | Short stunt coordinator | |
| The Master of Disguise | 2002 | stunt coordinator | |
| Mr. Deeds | 2002 | stunt coordinator | |
| Minority Report | 2002 | stunt coordinator: second unit | |
| Windtalkers | 2002 | stunt coordinator | |
| Spider-Man | 2002 | stunt coordinator: second unit - uncredited | |
| Orange County | 2002 | stunt coordinator | |
| Vanilla Sky | 2001 | stunts - uncredited | |
| The Animal | 2001 | stunt coordinator | |
| The Shrink Is In | 2001 | stunts | |
| Unbreakable | 2000 | stunt performer | |
| How the Grinch Stole Christmas | 2000 | stunt player - as Greg Smrz | |
| Mission: Impossible II | 2000 | stunt coordinator: second unit - uncredited / stunts | |
| Romeo Must Die | 2000 | stunts | |
| Deuce Bigalow: Male Gigolo | 1999 | stunt coordinator | |
| Inspector Gadget | 1999 | stunt coordinator | |
| Hot Dog | 1998 | stunts | |
| The Thin Red Line | 1998 | additional stunts | |
| Inferno | 1998 | TV Movie stunt performer - as Greeg Smrz | |
| Blade | 1998 | stunt rigging coordinator - uncredited / stunts | |
| Dead Man on Campus | 1998 | stunt coordinator | |
| Black Dog | 1998 | additional stunt coordinator | |
| My Giant | 1998 | utility stunts | |
| Hard Rain | 1998 | stunts | |
| Lolita | 1997 | stunts | |
| Men in Black | 1997 | stunt coordinator: second unit | |
| Spawn | 1997 | stunts - as Greg Smrz | |
| Face/Off | 1997 | assistant stunt coordinator | |
| Jungle 2 Jungle | 1997 | stunts | |
| That Darn Cat | 1997 | stunts | |
| Shadow Conspiracy | 1997 | stunts | |
| A Step Toward Tomorrow | 1996 | stunt coordinator - uncredited | |
| Ransom | 1996 | stunts | |
| Extreme Measures | 1996 | stunts - uncredited | |
| Snakes and Ladders | 1996 | stunt coordinator | |
| Back to Back | 1996 | TV Movie stunts | |
| American Gothic | 1995-1996 | TV Series stunt coordinator - 22 episodes | |
| The Grave | 1996 | stunts | |
| Inflammable | 1995 | TV Movie stunt coordinator | |
| Blue River | 1995 | TV Movie stunts | |
| Waterworld | 1995 | stunt rigging coordinator | |
| Die Hard with a Vengeance | 1995 | stunts - uncredited | |
| Tank Girl | 1995 | stunts | |
| Heavy Weights | 1995 | stunts - as Greg Smrz | |
| The Jerky Boys | 1995 | stunts | |
| Nobody's Fool | 1994 | stunts | |
| Mixed Nuts | 1994 | stunts - as Greg Smrz | |
| Star Struck | 1994 | TV Movie stunt coordinator - uncredited | |
| Stargate | 1994 | stunt double: Mr. Spader - as Greg Smrz | |
| Radioland Murders | 1994 | utility stunts | |
| Léon: The Professional | 1994 | stunts - as Greg Smrz | |
| It Could Happen to You | 1994 | stunts - uncredited | |
| Wolf | 1994 | stunts | |
| Beverly Hills Cop III | 1994 | stunts | |
| Serial Mom | 1994 | utility stunts | |
| Guarding Tess | 1994 | stunts - as Greg Smrz | |
| On Deadly Ground | 1994 | stunts - as Greg Smrz | |
| Car 54, Where Are You? | 1994 | stunts | |
| The Broken Chain | 1993 | TV Movie stunts | |
| Law & Order | 1993 | TV Series stunt coordinator - 2 episodes | |
| Gettysburg | 1993 | utility stunts | |
| For Love or Money | 1993 | stunts | |
| Sugar Hill | 1993 | stunt player: New York - as Greg Smerz | |
| A Bronx Tale | 1993 | stunts - as Greg Smrz | |
| Strapped | 1993 | TV Movie stunts | |
| The Meteor Man | 1993 | stunts | |
| Last Action Hero | 1993 | stunts - uncredited | |
| Life with Mikey | 1993 | stunts - uncredited | |
| Body Snatchers | 1993 | stunts - as Greg Smrz | |
| The Dark Half | 1993 | stunts - as Greg Smrz | |
| Who's the Man? | 1993 | stunts | |
| Tribeca Anthology | 1992 | TV Movie stunts | |
| Malcolm X | 1992 | stunts | |
| Night Trap | 1992 | Video Game stunts - as Greg Smrz | |
| Innocent Blood | 1992 | stunts | |
| Whispers in the Dark | 1992 | stunts | |
| Batman Returns | 1992 | stunts - uncredited | |
| Juice | 1992 | stunts - as Greg Smrz | |
| December | 1991 | stunt coordinator: New York | |
| Dead in the Water | 1991 | TV Movie stunts | |
| Sessions | 1991 | TV Mini-Series stunts | |
| True Identity | 1991 | stunts - uncredited | |
| N.Y.P.D. Mounted | 1991 | TV Movie stunts | |
| Switch | 1991 | stunts | |
| Mannequin: On the Move | 1991 | stunts | |
| Ironclads | 1991 | TV Movie stunts - uncredited | |
| The Hard Way | 1991 | stunts - uncredited | |
| Shattered | 1991 | stunts | |
| Missing Pieces | 1991 | stunts | |
| The Bonfire of the Vanities | 1990 | stunts - uncredited | |
| Jacob's Ladder | 1990/I | stunts | |
| Night of the Living Dead | 1990 | stunts | |
| Syngenor | 1990 | stunts | |
| Maniac Cop 2 | 1990 | stunt player - as Greg Smrz | |
| Street Asylum | 1990 | stunt performer | |
| Instant Karma | 1990 | stunts | |
| Contra Conspiracy | 1990 | stunts | |
| The Haunting of Morella | 1990 | stunt player | |
| Back to the Future Part II | 1989 | stunts - uncredited | |
| Ministry of Vengeance | 1989 | stunts | |
| Cage | 1989 | stunts | |
| Time Trackers | 1989 | stunts | |
| Wizards of the Lost Kingdom II | 1989 | stunts | |
| The Game | 1988 | stunts - as Greg Smrz | |
| Purple People Eater | 1988 | stunts | |
| Death by Dialogue | 1988 | stunts | |
| Angel III: The Final Chapter | 1988 | stunts - as Greg Smrz | |
| Twice Dead | 1988 | stunt performer - as Craig Smerz | |
| Vibes | 1988 | stunts - uncredited | |
| Deadly Stranger | 1988 | stunts | |
| Who Framed Roger Rabbit | 1988 | stunts | |
| Dead Man Walking | 1988 | stunt coordinator / stunt crew | |
| And Then You Die | 1987 | stunts | |
| Big Bad Mama II | 1987 | stunts - as Greg Smrz | |
| Masters of the Universe | 1987 | stunts | |
| Quiet Cool | 1986 | stunt player - as Greg Smrz | |
| Good to Go | 1986 | stunts | |
| Agent on Ice | 1986 | stunts | |
| Off Beat | 1986 | stunts - uncredited | |
| F/X | 1986 | stunt player | |
| Death Wish 3 | 1985 | stunts - uncredited | |
| Ghostbusters | 1984 | stunt performer - uncredited | |
| Grace Quigley | 1984 | stunt driver | |
| Kennedy | 1983 | TV Mini-Series stunts - 7 episodes | |
| Fighting Back | 1982/I | stunts - as Greg Smrz | |
| I, the Jury | 1982 | stunts - uncredited | |
$700,000
