Klokkenluider
- Gore: 2023
- Nyika: United Kingdom
- Genre: Comedy, Thriller
- Studio: Rook Films, Erebus Pictures, MarVista Entertainment
- Keyword: whistleblower
- Mutungamiriri: Neil Maskell
- Cast: Amit Shah, Sura Dohnke, Tom Burke, Roger Evans, Jenna Coleman, Gracy Goldman