Season Regulars 10

1. 

   Joel Vieira

   Oswaldo/ Paulo Augusto/ Teco (voice)

2. 

   Melissa Garcia

   Léia/ Diretora Marilua (voice)

3. 

   Mabel Cezar

   Mãe do Oswaldo (voice)

4. 

   Carol Valença

   Janette (voice)

5. 

   Vini Wolf

   Tobias/ Dimitri (voice)

6. 

   Francisco Junior

   Pai do Oswaldo (voice)

7. 

   Vagner Fagundes

   Geovan/ Alberto/ Professor Gibraltar (voice)

8. 

   Alfredo Rollo

   Medeiros (voice)

9. 

   Hugo Picchi Neto

   Ozzy/ Professor Joubert (voice)

10. 

    Pedro Eboli

    Ian (voice)

Guest Stars 0

There are no cast records added to The Oswaldo Method.

Crew 0

There are no crew records added to The Oswaldo Method.