| Role | Character | Personality and Traits |
| Number Four | |
| Four's Girlfriend | |
| Four's Best Friend | |
| Four's Cepan | |
| Four's School Nemesis | |
| Sam's Girlfriend | |
| Four's Chimaera | |
| Number Six | |
| Number Ten | |
| Six's Cepan | |
| Ten's Cepan | |
| Mark's Two Dogs | |
| Seven's Friend | |
| (^) His Mother | |
| Seven's Cat | |
| Ten's Chimaera | |
| Number One | |
| Number One's Cepan | |
| Number Two | |
| Number Two's Cepan | |
| Number Three | |
| | Role | Character | Personality and Traits |
| Number Five | |
| Number Seven | |
| Seven's Cepan | |
| Seven's School Nemesis | |
| (^) Her Crony | |
| (^^) Her Crony | |
| (^^^) Her Crony | |
| A Sister of the Convent | |
| A Sister of the Convent | |
| Number Nine | |
| Nine's Cepan | |
| Number Eight | |
| Eight's Cepan | |
| (^) His Girlfriend | |
| (^^^) His Loyal Servent | |
| Sam's Father | |
| The Anti-Mog | |
| The Mogadorian Leader | |
| Sarah's Mother | |
| The Agent | |
| Another Agent | |
|