| Title | Year | Status | Character |
|---|
| Red Oaks | 2015-2016 | TV Series script supervisor - 19 episodes | |
| Trainwreck | 2015 | script supervisor | |
| The Knick | 2014 | TV Series script supervisor - 10 episodes | |
| The Rewrite | 2014 | script supervisor | |
| The Secret Life of Walter Mitty | 2013 | script supervisor | |
| Inside Llewyn Davis | 2013 | script supervisor | |
| The Adjustment Bureau | 2011 | script supervisor: additional Photography | |
| True Grit | 2010 | script supervisor | |
| The Other Woman | 2009 | script supervisor | |
| A Serious Man | 2009 | script supervisor | |
| Burn After Reading | 2008 | script supervisor | |
| Lions for Lambs | 2007 | script supervisor | |
| No Country for Old Men | 2007 | script supervisor | |
| Rent | 2005 | script supervisor: New York | |
| Dreamer: Inspired by a True Story | 2005 | script supervisor | |
| The Ladykillers | 2004 | script supervisor - as Tom Johnston | |
| Intolerable Cruelty | 2003 | script supervisor - as Tom Johnston | |
| Analyze That | 2002 | script supervisor | |
| Far from Heaven | 2002 | script supervisor | |
| The Guru | 2002 | script supervisor - as Tom Johnston | |
| The Legend of Bagger Vance | 2000 | script supervisor | |
| The Kid | 2000 | script supervisor | |
| O Brother, Where Art Thou? | 2000 | script supervisor | |
| Instinct | 1999 | script supervisor | |
| The Horse Whisperer | 1998 | script supervisor | |
| Buddy | 1997 | script supervisor | |
| Bogus | 1996 | script supervisor: Las Vegas & Newark crew - as Tom Johnston | |
| The Stupids | 1996 | script supervisor | |
| Terminal | 1996 | TV Movie script supervisor | |
| The Tie That Binds | 1995 | script supervisor | |
| Seduced and Betrayed | 1995 | TV Movie script supervisor | |
| The Other Woman | 1995 | TV Movie script supervisor | |
| Beverly Hills Cop III | 1994 | script supervisor | |
| The Hudsucker Proxy | 1994 | script supervisor | |
| Striking Distance | 1993 | script supervisor | |
| Jennifer 8 | 1992 | script supervisor - as Thomas R. Johnston | |
| Innocent Blood | 1992 | script supervisor | |
| Lucky Luke | 1992 | TV Series script supervisor - 4 episodes | |
| The Addams Family | 1991 | script supervisor - as Tom Johnston | |
| Highway to Hell | 1991 | script supervisor | |
| Lucky Luke | 1991 | script supervisor | |
| Barton Fink | 1991 | script supervisor | |
| Toy Soldiers | 1991 | script supervisor: second unit | |
| Miller's Crossing | 1990 | script supervisor | |
| Madhouse | 1990 | script supervisor - as Tom Johnston | |
| Prison | 1987 | script supervisor | |
| Campus Man | 1987 | script supervisor | |
| Raising Arizona | 1987 | script supervisor | |
$1.2 Million
