演员阵容
Donald Pleasence
Inspector CalhounNorman Rossington
Det.Sgt. RogersDavid Ladd
Alex CampbellSharon Gurney
Patricia WilsonHugh Armstrong
The "Man"June Turner
The "Woman"Clive Swift
Inspector RichardsonJames Cossins
James Manfred O.BE.Heather Stoney
P.C.W. Alice MarshallHugh Dickson
Dr. BaconChristopher Lee
Stratton-VilliersJack Woolgar
Platform InspectorRon Pember
Lift OperatorColin McCormack
Police Constable 1Gary Winkler
Police Constable 2James Culliford
PublicanSuzanne Winkler
ProstituteRobert Crampton
Tunnel WorkerTerry Plummer
Tunnel WorkerGordon Petrie
Tunnel Worker艺术
Dennis Gordon-Orr
Art DirectionTony Teiger
Property Master音响
摄影
Alex Thomson
Director of PhotographyColin Corby
Camera OperatorJohn Golding
Focus PullerDavid Cadwallader
Key Grip剪辑
Geoffrey Foot
Editor编剧
Gary Sherman
Original StoryCeri Jones
Screenplay灯光
Dave Clarke
Electrician导演
制片
服装与化妆