Convicts on a chain gang sniff formaldehyde fumes to get high. They attempt a prison break and are shot down by the guards. After being buried, they rise from the dead, killing all in their path with shovels and hoes.
Henning Schellerup | Sound Recordist |
Paul Hipp | Director of Photography |
Joe Blasco | Special Effects Makeup Artist |
Jaime Mendoza-Nava | Original Music Composer |
Richard O. Helmer | Special Effects |
Earl Marshall | Art Direction |
John Hayes | Director |
Robert McVay | Gaffer |
Daniel Cady | Story |
Jack Matcha | Writer |