| Season Introduced: | Character: | Played by: |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| One | |
| Two | |
| Two | |
| Two | |
| Two | |
| Two | |
| | Season Introduced: | Character: | Played by: |
| Three | |
| Three | |
| Three | |
| Three | |
| Three | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Four | |
| Five | |
| Five | |
| Five | |
| Five | |
| Five | |
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