Michael Stephen Costello

2000s

1. 2006
   

   Friday Night Lights

   Doctor Kroll · 1 episode

   85
2. 2001
   

   American Outlaws

   Senator

   42

1990s

1. 1999

   The Monster Hunter

   David Haltner

2. 1998
   

   To Live Again

   D.A. Vic LeBlanc

3. 1993
   

   seaQuest DSV

   Secretary General McGath, UEO Secretary General McGath · 14 episodes

   68
4. 1992
   

   That Night

   Don O'Connor

   66
5. 1991
   

   Toy Soldiers

   Angry Parent

   57

1980s

1. 1988

   Heartbreak Hotel

   Doctor Charles Devereux

2. 

   D.O.A.

   College President

   62
3. 1986
   

   The Lone Star Kid

   Movie · Drama · Family