Events lead Nikki to conclude that getting the truth will put the Lyell team and everything they love in danger.
| Name | Type | Role | |
|---|---|---|---|
| Katerina Watson | Writer | ||
| Matthew Gravelle | Guest Star | Tom Faulkner | |
| Aiden Cheng | Guest Star | Lewis Daley | |
| Gina Bramhill | Guest Star | Fiona Mashaba | |
| David Leon | Guest Star | Oscar Harris | |
| Ian Puleston-Davies | Guest Star | DSI Ronnie Boyle | |
| Kevin Shen | Guest Star | Ethan Daley | |
| Hugh Quarshie | Guest Star | Jomo Mashaba | |
| Sutara Gayle | Guest Star | Gloria Mason-Walker | |
| Shireen Farkhoy | Guest Star | DS Martine Chalal | |
| Jamie Hutchins | Guest Star | Paramedic | |
| Duncan Preston | Guest Star | DI Johnny Campbell | |
| Lloyd Everitt | Guest Star | David Mashaba | |
| Rob Evans | Director |