| Zachary Levi | Chuck Bartowski |
| Yvonne Strahovski | Sarah Walker |
| Joshua Gomez | Morgan Grimes |
| Ryan McPartlin | Devon 'Captain Awesome' Woodcomb |
| Mark Christopher Lawrence | Big Mike |
| Vik Sahay | Lester Patel |
| Scott Krinsky | Jeff Barnes |
| Sarah Lancaster | Ellie Bartowski |
| Adam Baldwin | John Casey |
| Armand Assante | Premier Alejandro Fulgencio Goya |
| Bonita Friedericy | General Diane Beckman |
| Andrew Connolly | Jack Artman |
| Eduardo Antonio Garcia | Head of Security |
| Herbert Siguenza | Scared Revolutionary |
| Weston Blakesley | Professor |
| Melissa McCarty | News Anchor |
| Andrew Constantini | Soldier |
| Steve Hernandez | Salsa Band Musician |
| Joel Onesto | Soldier |
| Zoe Taylor | Opera Attendee |
| Patrick Weil | Luxemburg Ambassador |