12 Sezona
800 Epizode
Z-Cars - Season 4
- Gads: 1978
- Valsts: United Kingdom
- Žanrs: Drama
- Studija: BBC One
- Atslēgvārds: police, police everyday life, police investigation
- Direktors: Troy Kennedy Martin, Allan Prior
- Lomās: Frank Windsor, James Ellis, Douglas Fielding