| Stan Smith / Roger the Alien (engl.) [SS] | Seth MacFarlane |
| Stan Smith (ger.) [SS] | Detlef Bierstedt |
| Francine Smith (engl.) [SS] | Wendy Schaal |
| Francine Smith (ger.) [SS] | Silvia Mißbach |
| Steve Smith (engl.) [SS] | Scott Grimes |
| Steve Smith (ger.) [SS] | Michael Wiesner |
| Hayley Smith (engl.) [SS] | Rachael MacFarlane |
| Hayley Smith (ger.) [SS] | Anja Stadlober |
| Sllort [SSR] | Agnes Lindström Bolmgren |
| Sebastian Hub [SR] | Sebastian Hub |
| Tourist Man [SR] | August Safner |
| Diverse Nebenrollen [SRE] | Tom Solo |
| Organs [SRE] | Grace Risch |
| Senfield [SRE] | Patrick Oliver Schulz |
| Mars [SRE] | Hubert Burczek |
| John [BP] | Rüdiger Kluck |
| diverse | Susie Meyer |
| Ensemble | Tolga Tavan |