L'incendiario
- Anno: 1958
- Nazione: United Kingdom
- Genere: Crime, Dramma
- Studio: The Rank Organisation
- Parola chiave: northern england, detective, film noir, social commentary, school, juvenile delinquent, british noir
- Direttore: Basil Dearden
- Cast: Stanley Baker, Anne Heywood, David McCallum, Peter Cushing, John Slater, Clifford Evans