| Name | Character | Episodes |
|---|---|---|
| Abril Zamora | Self - Profesora de interpretación | 81 |
| Risto Mejide | Self - Judge | 47 |
| Javier Ambrossi | Self - Coach | 35 |
| Javier Calvo | Self - Coach | 35 |
| Mónica Naranjo | Self - Judge | 19 |
| Naím Thomas | Self - Contestant | 18 |
| Itziar Castro | Self - Coach | 16 |
| Ivan Labanda | Self - Coach | 14 |
| Pilar Rubio | Self - Presentadora | 6 |
| Alaska | Self - Guest | 2 |
| Romeo Santos | Self - Invitado | 1 |
| Becky G | Self | 1 |
| Conchita Wurst | Self - Invitado | 1 |
| Anitta | Self - Artista invitada + Jurado | 1 |
| Laura Pausini | Self - Invitada | 1 |
| Ana Belén | Self - Judge | 1 |
| Ana Belén | Self - Invitada | 1 |
| Sebastián Yatra | Self | 1 |
| Naím Thomas | Self - Invitado | 1 |