Naoko Mori, who plays Toshiko Sato, talks about her character's doomed relationships, including Tosh's unrequited obsession with Torchwood team mate Owen.
| Name | Type | Role | |
|---|---|---|---|
| Chris Chibnall | Guest Star | ||
| Anthony Lewis | Guest Star | ||
| Helen Raynor | Guest Star | ||
| Andy Goddard | Guest Star |