- Lea Michele hahmona Rachel Berry
- Cory Monteith Finn Hudsonina (kaudet 1–4)
- Chris Colfer Kurt Hummelina
- Mark Salling Noah "Puck" Puckermanina
- Kevin McHale hahmona Artie Abrams
- Dianna Agron hahmona Quinn Fabray
- Naya Rivera hahmona Santana Lopez
- Heather Morris hahmona Brittany S. Pierce
- Amber Riley Mercedes Jonesina
- Jenna Ushkowitz Tina Cohen-Changina
- Matthew Morrison William Schuesterina
- Jane Lynch Sue Sylvesterinä