Guest Stars Josh Keaton voices Steve Rogers / Captain America Samuel L. Jackson voices Nick Fury Jeremy Renner voices Clint Barton / Hawkeye Neal McDonough voices Dum Dum Dugan Isaac Robinson-Smith voices Brick Co Starring Terri Douglas voices Additional Voices Matthew Wood voices Additional Voices Helen Sadler voices Additional Voices Arthur Ortiz voices Additional Voices Shane Sweet voices Additional Voices David Cowgill voices Additional Voices Andreas Beckett voices Additional Voices Matthew Lindquist voices Additional Voices