O'Brian (1 episode, 2016)
Dr. Kozlov 2 episodes, 2015
Edwin Mercer 1 episode, 2015
Samuel Reid 2 episodes, 2015
Frank Gordon (1 episode, 2014)
Old Harlan Moore (1 episode, 2013)
Borsalino Cap (1 episode, 2012)
Mozzie's Friend (1 episode, 2012)
Abe Sandrich (1 episode, 2010)
Liam Meade (1 episode, 2016)
Captain Trent (as Tom Kopache)
McKonky (1 episode, 2009)
Ike Gukor (1 episode, 2003)
Judge Salter / ... (4 episodes, 2006)
Gregory Gering (1 episode, 2010)
Tenant Owner 1 episode, 2004
Raymond (1 episode, 2008)
Judge Dale Wallace (2 episodes, 2004)
Lawrence Mason (1 episode, 2004)
The Alien / ... (2 episodes, 2001-2004)
Vic Feldspar (1 episode, 2005)
Assistant Secretary of State Bob Slatterly (14 episodes, 2001-2005)
Captain Trent (as Tom Kopache)
Dr. Harold Manning / ... (3 episodes, 1998-2003)
Авария (1997)
Breakdown (6.90)
Calhoun
Tu'Pari (1 episode, 1994)
Arlo Trask (как Tom Kopache)
Dr. Stofsky (1 episode, 2009)
Kira Taban (2 episodes, 1997-1998)
General Thomas Callahan (1 episode, 1995)
Amanda's Doctor (2 episodes, 1995)
Defense Attorney Boden / ... (2 episodes, 1991-1994)
Mirok / ... (2 episodes, 1992-1994)
Leonard (2 episodes, 1995)
Truck Driver (as Tom Kopache)
Old Man (в титрах отсутствует)
Mick Ferguson 2 episodes, 2015
Cowboy 5 episodes, 2017-2018