Guest Stars Josh Keaton voices Steve Rogers / Captain America Co Starring Terri Douglas voices Additional Voices Matthew Wood voices Additional Voices Robin Atkin Downes voices Additional Voices Fred Tatasciore voices Additional Voices Debra Wilson voices Additional Voices Michael Ralph voices Additional Voices Piotr Michael voices Additional Voices Kari Wahlgren voices Additional Voices Ashley Peldon voices Additional Voices Matthew Yang King voices Additional Voices Dave Boat voices Additional Voices Mike Vaughn voices Additional Voices Ashley Adler voices Additional Voices